12 Days of Christmas
2,420th3,302nd267th2,155th1,533rd156th3,356th1,293rd340th1,249th364th191st2,255th396th12th257th577th166th2,744th329th1,344th2,356th477th
430th184th977th345th2,739th481st63rd173rd222nd101st247th523rd1,019th120th158th1,905th1,603rd459th91st922nd249th233rd2,280th125th85th124th476th106th1,595th2,692nd142nd2,200th2,275th337th1,945th183rd1,504th
24 Game
84th572nd133rd484th117th144th217th172nd114th150th241st250th105th238th184th224th190th73rd293rd188th308th368th156th
68th54th685th100th712th414th103rd234th248th263rd686th205th65th96th342nd99th432nd55th120th666th227th225th266th92nd82nd244th152nd209th257th111th78th85th343rd71st80th75th69th
99 Bottles of Beer
2,995th2,951st409th2,063rd418th297th3,008th273rd388th271st762nd494th420th228th3,001st201st582nd269th2,992nd403rd616th276th1,545th
580th385th1,818th275th2,998th583rd54th258th1,757th317th243rd638th2,991st572nd506th989th696th361st407th2,618th202nd237th888th524th174th218th760th1,237th2,990th375th78th512th1,780th342nd2,149th198th951st
Abundant Numbers
2,211th3,561st565th2,546th579th1,633rd3,182nd682nd757th426th978th1,505th1,077th973rd1,203rd391st859th1,471st2,616th1,326th566th333rd240th
886th1st477th239th3,661st1,117th512th396th373rd1,115th1,198th472nd1,791st1,082nd937th574th2,032nd1,335th1,786th1,903rd823rd607th3,629th533rd266th251st1,086th1,046th423rd3,103rd860th2,698th3,242nd1,364th2,882nd712th809th
Abundant Numbers (Long)
1,782nd2,041st1,050th1,583rd524th572nd1,809th983rd318th1,027th1,309th1,135th907th392nd1,046th211th578th798th1,823rd596th1,482nd609th478th
543rd1st912th595th2,091st241st464th497th336th1,298th1,273rd362nd409th534th1,187th1,228th1,516th1,310th963rd1,818th79th1,032nd1,791st1,061st443rd482nd236th1,254th1,817th1,855th253rd1,658th1,370th396th1,534th448th623rd
Arabic to Roman
1,424th1,461st611th1,459th1,460th294th1,475th686th488th851st564th128th754th551st11th381st959th419th1,452nd732nd94th368th508th
587th1,116th1,306th260th1,465th994th331st455th759th726th1,182nd607th486th565th765th215th1,199th794th546th1,440th427th1st1,339th263rd262nd332nd648th82nd1,428th1,333rd212th933rd473rd636th769th253rd267th
Arithmetic Numbers
1,218th1,462nd935th1,089th482nd542nd1,268th398th224th423rd705th1,195th807th214th1,137th645th452nd570th1,226th993rd1,030th828th418th
300th1,211th1,247th461st1,224th987th325th440th1,116th886th1,022nd930th537th490th1,083rd857th1,080th887th984th1,213th83rd791st1,220th599th347th647th674th874th1,242nd1,267th388th1,140th1,189th533rd803rd838th400th
Arrows
139th
255th433rd98th114th1,053rd266th167th200th361st318th482nd163rd734th263rd267th328th390th345th364th309th154th
112th69th1,043rd171st723rd321st215th243rd457th376th38th304th174th180th368th227th367th238th84th408th98th310th392nd172nd203rd225th446th256th632nd395th281st442nd540th130th377th182nd206th
Ascending Primes
725th999th304th558th321st258th869th223rd234th212th302nd559th354th379th743rd280th236th271st703rd818th966th694th190th
197th798th944th189th1,030th812th200th220th555th988th1,036th276th203rd310th748th676th948th880th499th928th327th429th1,014th300th179th225th297th331st366th661st191st710th633rd287th270th123rd255th
ASCII Table
76th1,701st295th1,567th1,419th920th1,817th397th227th324th740th333rd477th538th1,292nd208th504th233rd1,335th266th806th272nd1,191st
148th432nd1,422nd146th1,668th254th427th334th372nd844th899th971st492nd353rd264th1,232nd1,097th523rd474th1,409th481st1,514th1,722nd235th127th328th1,206th588th823rd1,155th384th532nd994th265th1,300th392nd796th
Billiards
102nd
191st
52nd20th
199th
104th
113th
brainfuck
1,106th
327th923rd535th640th1,170th779th386th628th614th479th900th310th1,211th717th135th202nd1,131st341st857th525th546th
442nd323rd1,162nd254th1,178th572nd333rd303rd1,029th363rd1,146th391st1,133rd648th764th1,031st758th873rd924th1,156th197th796th1,181st184th157th244th1,144th656th
147th913th
502nd958th581st178th
Card Number Validation
374th
469th
280th175th
238th246th255th348th
281st308th
67th375th191st
182nd
172nd328th594th250th
197th126th
355th
314th319th198th
332nd
297th395th
186th460th
429th124th74th497th372nd470th548th352nd581st507th376th202nd221st336th
Catalan Numbers
164th1,379th1,341st1,270th1,233rd826th1,407th900th677th1,016th451st810th1,149th165th838th284th555th619th754th441st722nd1,238th771st
715th523rd376th274th196th1,192nd392nd121st1,091st688th1,517th652nd1,257th1,104th1,079th1,164th498th1,064th399th718th36th1,311th1,081st520th606th100th1,284th711th1,215th1,020th719th510th1,170th643rd1,276th534th462nd
Catalan’s Constant
1,176th1,121st865th673rd563rd581st747th868th137th830th228th148th533rd257th1,030th204th167th251st1,182nd305th425th301st585th
266th259th1,163rd100th1,392nd515th295th226th491st3rd1,263rd807th921st540th131st647th274th616th261st1,326th205th579th483rd129th157th211th561st296th271st389th557th240th243rd256th546th589th530th
Christmas Trees
2,341st2,563rd1,674th1,837th757th267th2,360th753rd722nd1,519th1,099th1,247th1,698th820th2,294th97th1,672nd551st2,224th495th1,419th856th1,324th
556th501st2,443rd160th2,499th818th306th439th716th589th1,926th479th455th408th1,188th1,484th563rd1,107th292nd2,239th663rd966th1,993rd235th145th36th2,304th1,655th2,226th2,227th758th1,700th2,181st343rd2,116th482nd964th
Collatz
1,253rd2,744th656th2,121st934th1,013th2,641st891st226th800th1,063rd2,038th1,006th1,244th1,178th1,254th998th379th1,864th1,512th2,342nd2,130th918th
499th55th1,553rd498th2,251st997th270th11th213th1,935th1,563rd1,306th1,500th356th1,506th1,858th1,745th1,363rd374th2,128th100th917th2,432nd758th481st760th1,309th1,722nd2,509th2,325th291st1,626th1,608th530th1,365th1,518th930th
CSS Colors
1,082nd1,070th634th978th1,001st340th1,061st1,026th1,039th1,012th329th257th233rd354th959th193rd338th481st1,034th1,030th353rd667th232nd
328th290th988th264th1,023rd802nd359th179th439th248th260th1,028th1,010th1st511th1,002nd763rd463rd32nd514th98th850th1,033rd237th236th146th1,021st259th635th991st173rd513th727th209th435th420th690th
Cubes
935th1,363rd51st920th208th42nd1,259th710th357th720th217th66th382nd163rd906th22nd639th39th838th56th886th81st145th
150th47th944th93rd963rd63rd121st204th213th120th957th95th82nd50th72nd916th436th32nd210th883rd132nd96th954th53rd48th151st927th85th908th869th52nd70th112th45th559th46th336th
Day of Week
1,056th
250th1,134th1,145th973rd
1,090th300th1,100th1,123rd1,094th1,075th216th1,158th580th849th501st453rd1,006th915th1,055th643rd
434th977th1,088th673rd1,153rd1,102nd972nd261st585th809th1,053rd1,040th817th688th1,068th873rd1,054th790th1st1,035th54th604th1,009th696th682nd785th1,019th986th1,119th597th640th598th1,144th661st777th683rd952nd
DFA Simulator
325th359th163rd273rd
282nd228th297th283rd146th198th127th
205th229th
310th
242nd216th
185th
113th215th264th247th
218th
285th
315th
52nd
208th117th115th
183rd299th
303rd346th
119th155th110th164th
Diamonds
1,641st1,925th962nd1,836th422nd728th1,783rd492nd546th904th779th505th981st587th1,661st200th784th564th1,621st1,617th1,622nd958th536th
603rd300th1,631st191st2,003rd1,193rd356th321st760th506th807th983rd1,612th328th877th1,269th752nd1,032nd704th1,201st465th1,145th1,713th424th114th315th1,594th470th1,585th1,604th297th1,218th1,618th683rd1,719th454th808th
Divisors
3,771st4,756th1,812th2,350th913th1,820th4,698th1,860th1,575th2,331st3,141st2,229th1,774th1,832nd3,654th622nd1,966th1,070th4,019th2,265th3,027th1,064th3,029th
1,091st310th3,169th616th3,270th1,557th1,309th1,495th1,570th1,810th905th1,358th681st1,112th1,804th1,376th667th2,198th1,896th3,544th25th3,761st2,845th1,751st1,118th373rd522nd2,698th4,517th4,542nd1,046th3,322nd3,226th1,470th4,422nd1,038th1,583rd
Emirp Numbers
212th2,337th1,667th1,018th594th770th1,922nd509th103rd553rd1,087th577th338th538th1,241st461st431st252nd2,162nd644th734th1,038th417th
181st542nd1,785th385th1,027th865th157th660th560th805th2,295th624th866th324th1,184th452nd1,063rd714th76th489th305th513th740th597th384th32nd1,030th606th286th480th247th1,591st840th357th389th491st438th
Emirp Numbers (Long)
366th1,267th444th497th411th380th1,090th251st208th256th538th685th467th293rd1,076th301st368th313th1,114th408th725th292nd345th
162nd225th1,172nd181st565th646th206th243rd703rd550th894th683rd187th232nd405th299th430th378th840th998th182nd443rd1,301st180th156th140th315th298th976th949th284th759th965th417th168th414th224th
Emojify
184th1,134th195th461st1,116th213th1,137th305th320th286th335th405th386th177th995th201st372nd271st1,103rd296th205th150th208th
188th139th938th108th1,125th741st169th264th192nd327th1,123rd582nd1,031st206th302nd821st1,041st345th385th1,035th136th292nd1,130th218th128th129th980th255th526th1,131st190th245th533rd194th161st237th217th
Evil Numbers
2,736th3,992nd2,461st1,988th2,175th1,632nd3,620th675th540th775th1,607th924th755th627th479th601st945th586th3,068th1,561st468th1,804th1,803rd
660th1,974th3,156th561st2,416th562nd509th429th2,458th1,210th2,789th2,761st1,553rd397th1,890th716th2,402nd1,427th1,527th817th40th3,318th2,382nd1,014th879th354th387th1,143rd728th2,320th378th1,789th1,862nd815th2,759th2,111th1,234th
Evil Numbers (Long)
1,818th2,127th1,154th1,287th657th777th1,838th616th296th599th1,097th644th1,361st374th328th641st543rd354th1,856th613th491st718th1,184th
476th956th1,844th597th1,490th1,325th449th374th1,730th1,023rd1,695th1,355th458th801st865th502nd1,379th846th1,590th1,501st98th1,616th1,368th662nd551st731st633rd888th1,948th1,846th510th466th1,123rd540th1,891st1,125th1,022nd
Factorial Factorisation
1,020th1,001st896th799th327th351st620th320th243rd330th333rd642nd192nd382nd727th301st390th756th685th801st832nd573rd357th
211th26th771st122nd1,046th693rd232nd298th448th985th1,043rd352nd321st172nd585th552nd977th879th242nd740th214th962nd1,008th250th90th178th325th358th317th599th206th628th567th324th933rd746th151st
Farey Sequence
367th1,004th454th399th383rd375th1,043rd313th106th259th402nd676th344th96th578th321st297th139th603rd318th660th630th406th
225th439th824th270th825th514th201st103rd541st496th808th365th219th368th355th379th675th523rd604th583rd28th370th714th438th246th416th465th420th857th340th230th372nd557th274th300th404th400th
Fibonacci
1,798th8,025th1,935th3,072nd2,055th2,152nd5,839th637th376th568th3,311th6,432nd2,523rd2,393rd5,830th3,461st2,302nd1,051st5,509th3,013th5,159th1,070th2,324th6,421st719th1st3,217th300th3,281st4,386th541st173rd2,249th4,408th1,736th2,350th447th2,304th1,986th2,547th2,437th3,228th1,645th2,575th41st4,029th1,713th1,945th1,925th981st2,957th3,993rd6,723rd2,236th1,886th2,207th5,095th918th7,231st3,673rd2,556th
Fizz Buzz
4,972nd11,788th2,653rd2,764th4,547th3,914th3,782nd2,410th2,705th1,501st5,225th5,808th4,526th2,059th3,996th4,996th2,629th2,757th5,293rd7,714th7,538th3,456th8,723rd7,590th4,164th1st2,164th1,327th5,544th6,551st1,198th116th636th2,530th4,589th5,536th2,659th4,670th4,523rd5,157th2,078th3,237th4,618th7,822nd706th1,676th3,908th3,503rd1,989th480th4,501st4,918th3,938th4,880th3,987th2,614th8,109th4,352nd8,024th3,081st5,123rd
Foo Fizz Buzz Bar
1,983rd2,743rd1,022nd1,284th1,755th1,973rd2,566th1,564th1,462nd1,427th1,689th1,414th1,142nd295th1,835th1,037th1,113th1,029th2,075th2,058th2,348th942nd2,185th
1,291st1,313th2,198th648th2,543rd1,825th476th885th319th1,250th1,089th1,476th1,791st1,242nd1,584th1,575th794th642nd1,104th2,406th14th453rd1,351st779th458th1,106th2,249th2,061st1,968th1,247th466th1,386th1,614th1,444th1,876th1,426th1,440th
Forsyth–Edwards Notation
360th667th562nd640th533rd230th688th417th311th460th509th370th564th346th668th168th375th159th644th475th643rd505th538th
327th308th646th151st665th614th132nd397th278th372nd499th449th362nd357th525th628th345th503rd468th657th249th495th679th179th126th7th621st441st55th613th349th527th394th416th456th282nd476th
Fractions
1,099th
710th1,416th678th822nd1,614th463rd711th508th810th369th1,404th618th1,550th277th755th353rd1,331st841st302nd596th574th
390th637th1,500th450th1,613th1,022nd299th535th447th1,127th774th1,104th1,520th1,087th1,338th1,174th821st1,224th1,248th1,517th492nd1,114th347th528th399th9th1,214th589th1,487th1,190th503rd1,436th1,429th735th1,243rd584th702nd
Game of Life
110th
494th482nd132nd317th
331st203rd281st501st359th212th382nd
311th464th253rd508th473rd
136th295th
355th426th
191st655th267th238th428th434th326th
296th405th325th
547th423rd435th
332nd401st
244th100th341st
319th514th534th269th465th
383rd279th373rd354th
Gijswijt’s Sequence
587th803rd88th475th382nd308th728th221st303rd174th217th204th220th210th659th138th274th189th547th504th533rd425th229th
234th559th698th159th860th496th76th168th522nd426th563rd367th237th395th423rd648th543rd526th145th615th177th193rd577th340th38th112th419th397th332nd358th246th660th251st258th457th355th531st
Happy Numbers
285th2,368th1,519th2,005th688th859th1,911th423rd347th686th820th455th431st806th1,302nd545th744th387th1,981st332nd565th811th562nd
166th94th203rd530th944th648th271st298th232nd602nd1,606th700th661st404th1,237th559th756th749th187th253rd28th549th2,334th683rd463rd76th1,252nd669th543rd1,017th265th941st1,306th249th862nd584th546th
Happy Numbers (Long)
1,329th1,596th1,068th1,177th690th604th1,443rd305th346th556th689th752nd754th475th431st286th714th685th1,433rd964th661st361st470th
174th31st142nd327th755th779th384th237th1,365th900th1,649th901st890th488th983rd1,354th569th444th766th1,331st291st326th1,253rd635th316th368th558th838th1,337th1,294th320th652nd1,320th329th1,263rd567th423rd
Hexdump
613th665th369th543rd649th308th684th484th296th524th419th509th277th329th636th335th409th297th647th620th656th618th288th
278th190th628th177th682nd493rd157th231st414th416th599th
579th341st418th615th261st479th467th643rd251st429th675th209th175th5th633rd427th611th622nd201st588th609th224th205th213th356th
Intersection
916th
1,024th914th933rd786th1,114th586th218th678th721st812th1,012th201st1,090th544th856th140th1,028th859th1,038th957th249th
944th302nd922nd274th1,108th961st54th231st567th845th1,089th
1,029th817th787th895th1,070th463rd994th985th57th818th1,104th873rd217th688th1,059th707th1,110th1,113th100th915th1,001st717th990th637th777th
Inventory Sequence
553rd1,102nd537th612th628th307th989th242nd263rd246th604th740th554th276th1,016th396th341st525th926th591st794th656th385th
358th1,179th1,055th357th1,188th727th239th139th812th690th1,167th517th534th455th573rd906th599th426th319th939th126th629th1,144th433rd125th504th495th723rd916th859th238th771st896th486th289th679th344th
ISBN
1,172nd
732nd1,167th766th353rd1,315th471st309th652nd563rd613th800th389th1,197th584th674th281st1,233rd1,127th1,136th634th125th
387th443rd1,261st308th1,186th437th102nd65th339th996th917th861st808th488th992nd880th822nd413th678th1,193rd201st951st1,278th335th252nd398th1,073rd734th1,272nd1,291st260th1,122nd891st406th1,175th501st614th
Jacobi Symbol
427th
511th509th505th266th
280th268th353rd409th182nd553rd295th357th359th372nd315th549th554th544th124th439th
16th495th591st148th615th552nd169th320th425th433rd576th
595th373rd338th477th540th472nd446th558th164th
584th145th136th293rd520th415th
550th168th473rd
269th498th216th230th
Kaprekar Numbers
346th651st635th394th557th623rd230th218th115th189th625th354th155th299th384th132nd525th592nd359th482nd482nd391st516th
475th520th498th154th658th453rd118th629th527th641st663rd543rd571st505th175th479th607th560th417th456th290th645th493rd338th126th251st510th443rd217th294th554th428th287th565th171st534th460th
Kolakoski Constant
1,171st1,363rd730th648th571st578th1,379th605th251st574th198th700th520th285th889th270th308th281st925th267th1,097th154th325th
360th216th1,137th157th1,419th567th250th187th590th362nd1,404th
797th586th389th544th82nd477th204th901st98th849th1,326th242nd175th210th471st731st602nd391st352nd286th470th241st519th596th541st
Kolakoski Sequence
71st1,539th559th1,022nd445th721st992nd575th418th572nd818th1,011th762nd431st1,270th370th568th504th1,183rd702nd928th850th382nd
444th753rd1,328th367th419th697th339th464th1,193rd790th1st860th1,111th505th656th1,195th234th893rd636th1,198th252nd1,030th1,228th364th360th425th1,185th977th513th1,157th640th785th1,212th594th1,080th595th608th
Leap Years
2,742nd4,008th839th1,107th2,093rd199th3,910th619th338th305th718th2,008th2,811th752nd2,376th106th424th655th1,680th646th3,312th2,247th2,327th
698th1,853rd2,916th412th3,477th725th319th37th406th749th1,732nd573rd432nd752nd1,804th1,961st1,020th578th2,087th3,365th357th2,180th1,819th1,459th532nd703rd537th1,865th1,847th1,551st529th1,172nd3,316th834th3,508th283rd857th
Levenshtein Distance
920th
666th934th575th392nd965th800th497th837th687th786th728th299th703rd87th195th565th907th818th454th398th404th
552nd471st775th363rd902nd691st464th585th488th634th875th
850th305th638th808th789th67th492nd779th158th223rd790th433rd352nd3rd851st591st947th956th386th918th
346th842nd531st465th
Leyland Numbers
1,249th1,341st872nd1,416th1,277th295th1,120th1,196th379th1,161st792nd915th1,096th171st1,264th703rd740th994th1,369th1,327th1,411th1,159th337th
722nd209th1,380th381st1,504th824th298th579th1,441st878th1,498th976th1,318th991st1,166th1,046th1,018th885th666th1,320th19th972nd1,478th668th361st456th1,153rd951st1,078th1,241st307th841st1,060th953rd1,107th833rd353rd
ln 2
570th1,220th1,027th615th858th538th891st539th318th531st343rd537th636th114th1,268th201st393rd405th1,169th374th408th795th565th
781st391st1,151st255th1,337th839th348th283rd794th75th1,252nd589th928th771st722nd694th611th592nd415th1,070th26th750th1,296th396th319th139th671st428th540th654th493rd1,131st608th754th633rd708th535th
Look and Say
1,633rd1,630th1,106th1,427th1,369th429th1,546th1,468th956th1,331st634th661st1,225th612th1,321st360th1,145th239th1,391st1,303rd1,119th1,386th782nd
769th556th1,451st348th1,610th1,493rd431st331st202nd818th1,643rd
804th416th987th926th522nd907th698th1,307th489th1,132nd1,625th647th220th116th1,276th984th946th1,250th740th467th1,243rd937th1,189th819th1,063rd
Lucky Numbers
976th1,081st338th507th390th436th951st328th321st351st435th610th522nd118th907th372nd342nd475th882nd644th751st571st529th
322nd13th1,029th210th1,171st657th227th288th284th625th1,172nd479th317th498th589th868th536th410th547th840th91st669th743rd392nd207th231st417th648th796th793rd460th696th809th457th780th353rd381st
Lucky Tickets
670th664th521st648th621st280th674th638th370th629th219th540th568th76th622nd207th448th449th651st653rd562nd603rd405th
282nd162nd635th181st678th533rd254th93rd649th468th677th
633rd367th474th608th555th475th239th658th29th485th671st428th192nd126th615th269th561st600th270th532nd573rd426th631st252nd337th
Mahjong
58th
130th
69th59th
88th
127th
140th
55th
42nd
73rd
79th116th128th
64th62nd132nd70th
31st
131st
71st47th94th
141st
54th
57th63rd67th51st
Maze
302nd375th127th299th
274th191st277th324th268th164th211th
234th293rd275th
377th
231st113th
153rd283rd
169th
227th62nd281st327th325th
238th320th
310th182nd210th
190th
147th139th235th
233rd179th
146th
251st258th285th140th
Medal Tally
418th392nd345th102nd500th384th312th318th340th376th346th321st
160th338th288th
381st
408th
295th382nd
82nd
373rd207th232nd476th486th
303rd367th305th
294th402nd
243rd409th
261st84th99th
289th487th
216th424th
347th266th260th240th
Morse Decoder
768th
147th650th656th176th769th530th180th420th246th182nd556th139th713th168th285th369th674th661st670th593rd157th
172nd187th651st125th693rd581st145th220th156th263rd654th687th643rd94th199th648th175th310th174th703rd42nd167th700th191st93rd137th639th173rd608th623rd223rd217th160th155th291st305th141st
Morse Encoder
786th878th260th735th187th234th867th193rd194th410th468th169th420th185th781st157th247th255th750th364th246th197th369th
188th5th689th113th804th100th198th287th297th214th101st771st746th205th235th757th310th182nd167th847th141st280th792nd286th87th114th753rd212th444th668th83rd143rd414th232nd677th219th250th
Musical Chords
384th485th307th375th410th374th475th370th245th361st268th154th415th207th430th219th210th251st299th284th246th420th209th
166th215th400th117th486th131st206th252nd221st255th421st409th457th243rd220th418th322nd213th241st195th190th204th483rd119th103rd196th398th108th250th258th242nd84th111th179th316th217th229th
N Queens
135th682nd635th653rd483rd615th685th429th400th409th571st382nd336th245th473rd103rd577th533rd459th423rd567th394th449th
496th667th586th124th705th562nd378th558th419th678th709th
537th507th519th442nd623rd548th422nd604th210th658th686th110th109th118th527th384th381st395th221st342nd402nd376th346th474th406th
Niven Numbers
1,852nd3,231st1,655th1,463rd933rd459th2,864th1,296th340th1,267th605th1,732nd1,159th373rd1,642nd702nd977th1,041st2,527th719th640th1,126th1,284th
818th1st1,342nd783rd2,990th1,653rd616th101st1,316th1,101st1,637th843rd318th475th1,049th1,072nd1,802nd651st396th1,593rd238th924th416th1,516th1,158th954th433rd1,232nd2,046th2,037th497th1,089th2,426th686th2,433rd750th1,234th
Niven Numbers (Long)
1,655th1,944th1,537th1,445th578th963rd1,738th764th204th743rd1,208th848th1,575th271st1,264th223rd1,118th846th1,603rd555th479th1,079th843rd
413th17th1,343rd698th1,712th1,493rd444th869th912th651st958th1,004th670th467th637th784th977th1,252nd1,005th1,367th137th759th169th752nd644th84th428th688th1,732nd678th488th955th1,143rd550th1,578th1,068th710th
Number Spiral
189th1,343rd953rd1,072nd692nd703rd1,246th517th461st442nd763rd550th312th464th933rd592nd417th497th922nd440th1,261st370th572nd
366th1,347th989th147th560th456th379th665th798th733rd530th
821st444th493rd757th662nd511th358th913th483rd1,291st1,369th121st117th262nd866th362nd518th350th488th641st594th453rd644th508th588th
Odious Numbers
2,615th3,325th2,169th1,689th2,040th1,151st2,911th619th286th577th1,238th713th658th520th328th742nd1,030th485th2,728th959th358th1,682nd1,788th
457th1,740th2,727th453rd1,477th399th346th369th1,921st951st2,292nd1,995th1,447th308th1,681st690th2,157th1,514th1,825th654th38th2,757th1,951st733rd740th265th236th1,248th597th2,127th278th1,866th1,942nd429th1,973rd1,672nd1,107th
Odious Numbers (Long)
1,630th1,919th1,285th1,117th761st675th1,629th387th279th504th786th553rd1,187th307th263rd593rd559th486th1,650th670th462nd656th1,135th
451st1,064th1,633rd572nd1,154th1,229th438th201st1,548th941st1,513th1,175th425th544th845th473rd1,295th1,030th1,423rd1,344th36th1,505th1,251st526th511th666th598th891st1,745th1,653rd480th821st1,017th508th1,691st1,014th861st
Ordinal Numbers
168th1,575th428th500th610th519th1,530th573rd791st881st613th1,007th941st730th1,185th159th817th476th1,518th1,081st1,097th1,169th567th
503rd420th1,312th297th1,562nd1,031st452nd44th353rd851st1,084th744th862nd1,001st882nd1,398th621st1,125th580th1,278th226th1,082nd1,583rd439th360th84th1,452nd695th109th3rd437th436th1,301st904th839th689th911th
PalindromemordnilaP
275th
362nd
277th
204th
267th
381st
280th260th
165th101st157th
210th
217th
212th201st
11th
78th62nd
463rd263rd
398th
207th
Pangram Grep
2,113th1,792nd1,936th1,684th1,223rd932nd2,219th1,352nd1,249th1,845th1,179th741st1,644th553rd2,027th603rd1,676th888th1,817th1,052nd1,822nd1,763rd900th
908th1st886th707th1,677th1,448th365th852nd967th897th834th
2,136th1,214th1,890th715th1,969th1,374th1,467th1,182nd244th1,429th573rd810th569th368th2,145th753rd147th2,151st721st2,029th1,904th1,159th2,035th1,273rd949th
Pascal’s Triangle
1,626th2,442nd1,468th1,790th442nd565th2,298th566th440th462nd1,509th1,711th618th725th2,371st531st935th837th2,260th518th1,495th1,013th697th
426th641st2,281st362nd1st1,203rd494th587th1,550th1,318th701st811th245th808th948th428th554th836th1,399th2,066th96th1,647th892nd815th564th113th1,540th1,483rd2,119th2,143rd369th1,554th2,133rd535th2,022nd887th584th
Pernicious Numbers
1,314th2,603rd515th1,107th713th457th2,270th233rd346th495th483rd1,020th830th300th1,210th587th755th779th1,050th638th817th782nd936th1,179th561st1st2,179th826th425th802nd605th130th1,198th866th2,312th881st324th434th788th930th195th265th109th1,235th32nd1,098th1,717th1,058th923rd178th402nd1,220th945th1,917th372nd773rd1,640th591st1,816th538th899th
Pernicious Numbers (Long)
689th1,344th888th811th853rd762nd973rd719th712th611th858th389th713th358th413th780th721st805th1,071st815th191st986th594th
660th688th1,026th371st164th1,016th352nd822nd1,009th650th838th880th830th787th945th1,002nd828th773rd966th863rd336th871st630th538th302nd127th778th820th1,148th770th758th1,043rd530th740th327th893rd747th
Poker
410th
184th337th258th85th
358th304th385th350th201st333rd250th407th185th344th318th377th331st
275th
338th173rd453rd158th446th237th251st289th285th315th426th
394th329th210th119th397th343rd345th372nd213th310th427th144th88th150th376th
303rd467th196th126th
352nd326th269th105th
Polyominoes
174th543rd163rd353rd320th172nd371st361st348th350th398th325th159th144th317th406th354th356th169th175th308th78th307th
295th486th366th73rd514th261st248th405th391st397th533rd
167th296th170th207th430th331st355th324th141st358th404th277th100th153rd322nd274th412th300th321st332nd84th339th162nd345th146th
Prime Numbers
2,966th3,996th2,253rd2,103rd1,306th737th3,616th1,152nd558th1,464th1,676th949th781st673rd2,479th1,860th1,486th1,243rd3,702nd812th224th1,755th1,712th
471st1,602nd1,695th628th1st594th402nd502nd1,952nd1,726th1st916th314th519th1,789th1,108th2,195th1,332nd268th804th246th2,673rd1,262nd998th1,004th413th959th1,935th745th1,654th489th1,397th3,325th637th1,930th1,495th1,167th
Prime Numbers (Long)
1,706th2,353rd1,123rd1,842nd884th1,030th2,152nd649th618th889th954th1,043rd864th470th2,103rd712th602nd967th2,090th1,063rd133rd900th860th
660th930th793rd521st1st538th664th303rd886th983rd1st586th425th532nd1,076th982nd948th918th1,017th2,111th178th1,609th910th851st720th417th1,188th1,033rd2,142nd2,141st696th1,242nd1,870th926th2,097th487th845th
Proximity Grid
174th471st296th350th210th119th482nd228th151st227th222nd122nd401st93rd408th103rd173rd209th449th426th
168th249th
203rd137th434th178th477th301st65th180th131st166th480th
429th77th276th424th207th320th195th438th59th185th468th143rd123rd16th415th226th179th405th127th158th
220th413th138th233rd
QR Decoder
88th
146th151st65th182nd395th130th97th144th184th79th186th129th323rd137th308th132nd296th246th148th135th147th
178th34th353rd66th383rd74th94th112th177th158th381st
206th145th102nd96th175th78th127th196th85th161st372nd109th87th67th352nd95th377th385th108th70th
201st80th142nd164th
Quine
1st4,808th3,747th240th4,924th4,729th2,007th4,064th1,370th3,667th2,723rd3,598th4,497th2,632nd624th2,905th1,898th2,872nd2,031st3,721st4,813th576th2,415th
1,535th3,788th2,673rd1,763rd4,299th4,721st1,483rd2,118th1,590th1,314th4,915th2,717th1,223rd3,308th1,812th1,721st495th2,822nd4,500th2,585th159th4,587th544th2,268th2,392nd427th1,426th4,313th3,124th1,691st3,087th3,158th4,657th4,553rd4,711th4,577th1,868th
Recamán
1,072nd1,567th530th804th619th239th1,409th315th229th327th739th1,055th875th358th1,367th572nd224th583rd1,446th884th1,210th1,146th879th
474th1,062nd1,230th350th1,178th1,152nd189th306th1,301st1,031st1,635th785th504th784th665th900th779th645th947th1,298th63rd826th1,232nd698th182nd125th687th1,115th1,296th716th473rd1,078th1,309th641st846th915th671st
Repeating Decimals
246th381st201st135th
269th190th241st218th128th
260th
223rd265th194th
390th
172nd315th
179th122nd
166th
160th225th222nd366th234th
274th336th146th359th288th191st
249th312th88th158th148th121st
319th
120th180th
153rd152nd163rd175th
Reverse Polish Notation
765th
888th941st834th736th
835th222nd889th704th380th818th493rd934th519th757th798th930th940th99th281st299th
545th1st815th453rd872nd844th156th524th668th512th789th
949th807th802nd826th794th833rd419th929th69th891st955th342nd395th96th825th
973rd936th473rd298th
485th959th584th293rd
Reversi
248th308th115th230th
226th219th206th224th256th
62nd
190th225th172nd
152nd
186th65th
163rd
138th169th235th
234th
87th227th68th
12th137th
162nd119th27th
228th257th
249th
108th
192nd157th
Rijndael S-box
233rd1,021st585th920th1,004th255th954th991st731st962nd311th534th388th155th574th306th897th684th517th828th786th343rd906th
759th173rd615th136th1,001st646th180th245th496th871st1,009th
722nd822nd475th975th717th751st764th602nd175th711th941st161st119th100th870th464th75th320th193rd562nd361st932nd501st426th398th
Rock-paper-scissors-Spock-lizard
982nd873rd514th788th851st359th986th476th628th893rd327th700th421st145th828th277th911th374th915th846th809th518th387th
441st299th888th240th975th494th442nd262nd839th379th979th
856th422nd604th814th758th708th403rd937th97th475th955th360th188th32nd859th285th666th763rd449th377th825th455th735th567th623rd
Roman to Arabic
105th1,152nd709th1,156th583rd449th1,140th441st320th495th479th487th899th271st1,016th165th477th337th1,161st753rd15th313th450th
410th444th1,119th222nd1,168th501st397th393rd1,167th384th631st526th1,157th404th615th137th490th458th403rd1,160th36th1st1,065th428th338th122nd1,154th380th1,145th1,101st256th511th595th434th290th314th361st
ROT13
132nd
374th317th356th440th
298th
375th
352nd346th
267th
286th204th
40th
211th192nd
159th
386th
347th
333rd377th
Rule 110
995th1,234th843rd692nd449th364th1,223rd865th509th841st504th264th857th368th988th335th802nd609th968th902nd839th538th451st
672nd439th991st187th1,000th340th321st484th151st576th397th409th633rd228th540th761st371st546th390th990th345th479th914th281st163rd307th602nd459th879th974th167th750th984th367th852nd632nd634th
Seven Segment
1,286th1,302nd486th904th1,002nd290th1,300th383rd385th251st401st269th1,022nd150th1,245th209th316th124th1,205th1,240th1,106th509th507th
360th279th1,145th148th500th510th289th272nd1,190th557th465th
1,206th387th491st1,243rd686th380th472nd1,118th72nd485th1,041st351st117th73rd1,232nd310th451st1,037th233rd590th1,034th421st392nd99th626th
SI Units
112th82nd253rd80th
212th116th266th247th70th109th114th206th31st56th216th228th248th226th68th229th
255th25th242nd85th260th193rd84th269th251st268th272nd261st245th264th195th92nd177th262nd152nd249th134th267th271st55th53rd126th254th220th39th256th51st96th275th46th83rd49th65th
Sierpiński Triangle
1,725th1,714th585th643rd206th370th490th475th464th426th407th168th285th379th1,095th297th998th306th1,155th644th529th214th822nd
417th599th1,375th208th634th229th364th469th765th577th845th564th254th213th276th1,121st350th542nd290th1,226th280th327th908th495th228th210th824th789th1,125th968th322nd705th927th457th1,182nd422nd717th
Smith Numbers
805th1,180th582nd812th1,018th173rd852nd457th237th427th570th649th453rd267th879th513th507th521st909th127th722nd110th312th
219th1,165th1,000th172nd613th650th190th324th867th474th1,211th456th977th344th146th903rd556th463rd674th858th178th644th907th359th176th166th959th129th701st829th123rd734th785th435th1,084th557th332nd
Spelling Numbers
671st905th238th833rd817th199th849th162nd147th235th303rd129th635th788th1st150th319th346th816th824th688th327th192nd
252nd306th668th269th521st283rd122nd143rd812th368th845th823rd808th286th387th811th510th249th164th464th316th365th848th291st276th100th810th571st819th813th253rd414th424th223rd195th254th213th
Star Wars Opening Crawl
115th480th56th454th380th93rd502nd483rd129th476th183rd89th391st157th406th25th216th69th379th414th400th389th124th
101st15th426th127th468th387th34th159th412th135th360th
422nd49th247th375th479th179th59th378th122nd150th467th198th64th9th364th
428th370th72nd143rd139th84th350th78th126th
Sudoku
100th
156th373rd126th74th
310th215th299th293rd225th183rd140th422nd48th358th56th104th342nd
60th
182nd22nd491st111th423rd185th163rd259th333rd205th393rd
224th79th102nd473rd359th165th216th237th124th226th437th107th96th33rd445th
272nd436th49th86th
57th234th95th233rd
Sudoku (Fill-in)
106th
181st358th339th88th
264th77th254th294th215th239th147th356th60th279th68th127th348th
72nd
84th149th406th142nd372nd136th58th284th250th209th335th
283rd59th115th373rd351st202nd158th332nd131st188th378th123rd110th36th368th
255th389th71st103rd
69th311th109th245th
Ten-pin Bowling
417th
168th423rd157th111th484th343rd238th347th328th383rd370th263rd442nd299th247th185th403rd215th
252nd96th
147th251st453rd143rd468th292nd204th300th342nd280th387th295th415th214th281st270th443rd264th288th322nd255th248th476th131st113th271st394th136th411th482nd100th128th261st184th419th116th119th
Time Distance
371st
268th577th347th179th
414th283rd390th404th318th388th262nd521st300th455th307th554th569th
165th403rd
343rd48th555th309th576th393rd211th357th355th299th451st
525th386th440th548th466th370th246th514th289th349th578th183rd109th232nd549th435th574th534th233rd377th
437th339th234th213th
Tongue-twisters
40th1,867th1,190th435th565th74th1,632nd495th287th502nd291st114th375th199th835th382nd387th340th999th327th313th86th401st
417th222nd1,380th149th927th64th168th223rd155th334th286th331st547th218th129th835th246th185th270th119th159th370th795th190th65th333rd518th94th115th145th257th834th497th305th356th293rd258th
Transpose Sentence
453rd554th426th348th
544th439th532nd462nd479th313th323rd
481st563rd355th588th471st
448th
283rd1st
334th
367th194th330th60th
521st
374th351st
493rd427th
270th411th
377th237th41st
492nd550th
276th577th511th428th496th345th526th
United States
442nd1,167th575th925th1,113th423rd1,195th355th464th390th279th345th825th287th986th173rd510th307th1,122nd1,088th809th463rd426th
257th477th960th229th1,176th325th326th144th323rd207th1,192nd361st1,022nd286th460th957th398th360th382nd1,097th88th385th946th255th249th121st981st270th202nd1,111th487th439th695th517th693rd445th502nd
Vampire Numbers
131st928th678th1,003rd814th789th728th1,020th639th912th534th260th580th120th766th188th660th526th1,033rd919th641st658th347th
611th312th1,060th169th1,207th907th365th518th346th351st1,199th
880th607th600th698th1,178th376th685th713th65th642nd1,167th167th109th129th901st627th425th645th114th593rd494th409th797th621st773rd
Van Eck Sequence
1,251st1,294th601st686th595th598th1,142nd423rd399th341st850th944th712th512th1,010th527th442nd748th1,193rd715th1,000th459th499th
413th186th963rd310th569th883rd323rd645th1,015th946th610th666th542nd825th591st1,113th791st617th898th1,091st365th772nd1,022nd477th312th103rd1,027th824th1,053rd242nd457th887th1,068th602nd987th805th554th
Zeckendorf Representation
136th
444th519th274th326th
379th140th325th405th419th321st309th493rd363rd364th443rd472nd489th486th395th290th
262nd65th
104th530th448th105th46th505th416th
292nd260th296th502nd284th316th437th334th
114th264th509th253rd132nd273rd368th304th
561st164th386th
279th254th338th223rd
Zodiac Signs
334th
297th365th242nd212th519th289th167th308th303rd280th370th163rd324th228th363rd257th416th388th362nd352nd342nd
223rd213th465th133rd501st357th145th244th314th380th397th376th439th279th386th335th406th215th300th435th61st359th487th291st221st175th381st349th440th390th246th424th433rd237th124th235th336th
γ
265th961st163rd233rd380th155th710th219th968th806th1,237th153rd172nd336th1,035th287th1,110th372nd672nd1,060th687th137th378th
895th1,307th1,125th208th1,297th198th734th1,250th231st1st1,002nd913th519th338th141st457th1,165th181st586th1,084th329th739th1,269th275th158th295th688th325th308th436th140th253rd238th929th117th619th225th
λ
1,007th1,519th132nd216th167th127th997th799th194th658th343rd960th190th233rd1,292nd263rd302nd220th1,261st1,404th1,646th120th180th
849th330th1,488th131st1,896th152nd340th314th183rd331st1,041st1,014th519th168th116th97th1,721st126th199th1,057th222nd151st1,625th418th145th221st891st910th334th459th173rd1,197th261st134th121st304th404th
π
3,068th3,147th758th1,504th639th700th1,936th683rd236th615th532nd705th618th303rd3,257th531st355th362nd2,916th435th660th692nd698th
363rd208th2,685th245th502nd794th528th488th1,394th23rd3,039th1,062nd2,074th746th516th1,264th150th827th614th3,077th94th490th886th567th347th429th1,392nd569th597th1,334th463rd487th1,077th348th617th840th787th
τ
1,733rd1,746th640th1,035th553rd591st1,197th598th275th559th475th632nd532nd229th1,792nd504th353rd394th1,663rd400th554th592nd590th
392nd150th1,576th225th1,895th662nd485th441st938th25th1,719th790th1,291st639th495th856th106th678th558th1,735th84th461st708th519th310th405th940th540th543rd910th455th447th798th332nd539th682nd656th
φ
923rd1,711th1,328th1,134th1,286th868th1,598th880th440th911th578th743rd994th165th627th548th461st528th1,685th439th568th1,037th872nd
493rd237th201st280th237th904th456th454th1,045th70th1,386th775th1,387th1,041st742nd993rd552nd925th545th1,631st34th1,207th353rd374th428th465th1,051st784th765th1,093rd740th429th974th442nd876th1,092nd645th
√2
1,141st2,034th1,539th1,338th1,242nd958th1,914th998th684th1,030th892nd363rd1,207th181st2,271st444th648th786th2,007th422nd521st1,231st957th
265th463rd1,959th398th1,038th1,031st334th669th1,226th119th2,064th517th1,581st1,230th840th1,175th959th1,042nd577th2,253rd36th1,270th1,132nd489th458th304th1,285th926th870th1,245th869th174th1,151st314th939th1,310th842nd
𝑒
2,774th2,559th750th846th495th650th1,786th509th572nd471st587th988th719th191st2,638th770th535th562nd2,426th611th764th477th523rd
490th475th2,320th346th2,840th891st533rd513th1,901st16th2,661st963rd1,719th524th448th1,197th468th646th896th2,515th58th474th976th507th389th260th1,438th831st793rd1,213th431st580th1,130th429th720th769th648th