12 Days of Christmas
3,796th3,908th3,801st3,834th3,490th3,426th4,025th3,683rd3,691st3,477th3,686th3,917th3,227th3,804th3,930th3,797th3,745th3,394th3,746th3,367th3,494th3,810th
3,312th3,856th3,426th3,982nd4,001st3,413th3,338th3,628th3,503rd3,786th
3,471st3,357th3,272nd3,460th3,894th3,783rd3,807th3,359th3,759th3,500th3,867th3,766th3,344th3,720th3,261st3,438th3,730th3,814th3,688th3,823rd3,388th
24 Game
741st1,026th905th691st861st946th780th911th820th862nd1,021st956th610th1,047th792nd1,059th916th849th918th805th566th865th
712th751st1,031st833rd1,081st875th737th996th1,002nd1,062nd
850th784th752nd705th952nd910th775th1,048th1,031st1,029th934th1,043rd853rd507th626th740th628th665th898th
762nd
99 Bottles of Beer
3,730th3,829th3,847th3,864th3,684th3,793rd3,933rd3,796th3,797th3,621st3,785th3,635th3,526th3,843rd3,750th3,835th3,726th3,658th3,589th3,560th3,586th3,691st
3,533rd3,874th3,672nd3,872nd3,913th3,635th3,610th3,750th3,733rd3,798th
3,666th3,659th3,546th3,581st3,864th3,834th3,835th3,613th3,788th3,722nd3,859th3,811th3,576th3,717th3,537th3,681st3,628th3,685th3,719th3,892nd3,703rd
Abundant Numbers
4,329th4,222nd4,234th4,071st3,976th4,268th4,283rd4,125th4,033rd4,066th4,104th3,840th1,391st4,244th3,811th4,294th4,106th4,050th3,905th3,887th3,991st4,318th
3,724th4,325th4,114th4,351st4,377th4,079th3,959th4,067th4,141st4,333rd4,339th4,165th4,151st3,681st4,109th4,186th4,169th4,298th4,060th4,184th4,297th4,270th4,158th4,008th3,405th3,605th4,218th3,939th3,796th4,148th4,082nd4,021st
Abundant Numbers (Long)
2,698th2,621st2,653rd2,588th2,510th2,609th2,525th2,571st2,501st2,502nd2,569th2,429th2,301st2,604th2,415th2,674th2,504th2,453rd2,474th2,440th2,506th2,687th
2,335th2,696th2,589th2,679th2,725th2,522nd2,405th2,568th2,597th2,680th
2,556th2,516th2,371st2,534th2,650th2,623rd2,667th2,545th2,579th2,676th2,669th2,640th2,511th2,342nd2,355th2,573rd2,536th2,319th2,560th2,456th2,496th
Arabic to Roman
1,964th
1,970th
1,980th
1,968th
1,969th
1,971st1,982nd
1,966th
1,965th
1,981st
1,967th
Arithmetic Numbers
2,064th2,039th2,060th1,902nd1,974th2,054th
1,957th1,957th1,972nd2,034th1,881st1,780th2,054th1,811th2,045th1,970th1,931st1,811th1,902nd1,873rd2,069th
1,829th2,007th1,947th2,073rd
1,881st1,934th2,032nd1,993rd2,062nd
1,941st1,933rd1,821st1,981st2,014th2,044th1,939th1,954th1,947th2,051st2,007th2,032nd1,962nd1,757th1,811th1,963rd1,862nd1,788th1,941st
1,920th
Arrows
1,323rd
1,291st
1,299th
1,200th
1,330th1,300th
1,339th
1,288th1,277th
1,310th
1,263rd
1,311th
1,282nd
Ascending Primes
1,422nd1,428th1,384th1,189th1,211th1,390th1,359th1,356th1,306th1,286th1,394th1,141st698th1,421st1,047th1,416th1,300th1,305th982nd950th1,371st1,230th
1,087th1,457th1,339th1,232nd1,488th1,147th1,250th1,338th1,290th1,437th1,476th1,272nd1,261st1,038th1,065th1,354th1,346th1,311th1,410th1,409th1,397th1,441st1,413th1,270th577th916th1,331st1,074th868th1,368th
1,111th
ASCII Table
2,089th2,227th1,968th2,001st1,790th1,994th2,339th1,944th1,720th1,966th1,822nd1,762nd750th2,139th1,733rd2,122nd1,897th1,679th1,705th1,744th
2,182nd
1,582nd2,263rd1,803rd2,316th2,313th1,863rd1,813th1,652nd1,954th2,242nd2,248th1,794th1,913th1,587th1,552nd2,174th2,009th2,229th1,871st2,124th1,987th
2,162nd1,613th1,321st1,441st1,636th1,617th
1,916th2,188th1,562nd
Billiards
535th
518th
543rd
525th
494th
538th
546th
545th
509th
brainfuck
Catalan Numbers
2,025th1,782nd1,761st1,692nd1,607th1,590th1,900th1,732nd1,809th1,749th1,913th1,855th1,489th1,970th1,855th1,884th1,836th1,823rd1,934th1,878th1,957th1,653rd
1,713th2,013th1,914th2,024th2,029th1,544th1,739th1,934th1,678th1,976th
1,620th1,592nd1,520th1,509th1,931st1,674th1,996th1,922nd1,948th1,716th2,006th1,985th1,717th1,649th1,469th1,591st1,847th1,510th1,789th1,633rd1,546th
Catalan’s Constant
1,703rd1,401st1,313th1,176th982nd1,022nd1,249th1,065th1,156th1,034th1,574th1,235th676th1,647th1,318th1,417th1,327th1,300th1,469th1,430th1,491st613th1,342nd897th1,721st1,448th1,633rd1,747th813th879th1,611th722nd1,745th
1,111th887th505th756th1,646th1,200th1,601st1,671st1,503rd1,134th1,674th1,686th802nd395th474th957th1,355th455th1,079th760th916th
Christmas Trees
3,108th3,089th2,965th2,980th2,840th2,999th3,092nd2,914th2,809th2,789th2,929th2,756th2,717th3,023rd2,864th3,041st2,810th2,931st2,765th2,833rd2,762nd3,048th
2,684th3,140th2,921st3,155th3,163rd2,791st2,837th2,892nd3,050th3,099th
2,887th2,846th2,724th2,804th3,062nd2,932nd3,095th2,940th2,996th3,022nd3,081st3,014th2,807th3,066th2,658th2,897th2,749th
2,874th3,110th2,898th
Collatz
3,581st3,528th3,541st3,495th3,445th3,538th3,547th3,475th3,427th3,380th3,452nd3,320th3,202nd3,555th3,255th3,558th3,405th3,371st3,320th3,294th3,346th3,586th
3,246th3,571st3,505th3,591st3,607th3,320th3,278th3,436th3,486th3,562nd
3,454th3,373rd3,270th3,449th3,495th3,530th3,558th3,444th3,472nd3,504th3,548th3,458th3,376th3,310th3,225th3,478th3,281st3,249th3,472nd3,410th3,396th
CSS Colors
1,165th
1,354th
1,364th
1,226th
1,197th
1,152nd
1,220th1,201st
1,239th
1,369th
1,199th
1,238th
1,062nd
Cubes
1,337th
1,529th1,312th1,376th1,425th1,681st1,429th1,450th1,382nd1,473rd1,339th1,187th1,617th1,393rd1,547th1,335th1,444th1,227th1,237th1,182nd1,360th
1,282nd1,637th1,489th
1,677th1,251st1,305th1,486th1,453rd1,592nd
1,371st1,284th1,196th1,209th1,563rd1,384th1,628th1,176th1,588th1,480th1,595th1,618th1,356th1,539th1,157th1,287th1,216th
1,352nd1,500th1,288th
Day of Week
1,187th
1,079th
Diamonds
2,361st2,371st2,386th2,254th2,204th2,316th2,437th2,235th2,143rd2,134th2,240th2,041st1,999th2,356th2,062nd2,336th2,117th2,152nd2,161st2,120th2,148th2,346th
2,005th2,470th2,224th2,309th2,512th2,086th2,092nd2,218th2,362nd2,415th
2,181st2,160th2,022nd2,083rd2,434th2,342nd2,445th2,247th2,339th2,289th2,439th2,387th2,091st2,374th1,965th2,093rd2,094th
2,241st2,450th2,124th
Divisors
5,437th5,376th5,363rd5,341st5,221st5,326th5,366th5,287th5,192nd5,170th5,356th5,260th5,056th5,360th5,186th5,357th5,178th5,165th5,270th5,200th5,240th5,390th
5,089th5,442nd5,231st5,470th5,471st5,296th5,143rd5,307th5,392nd5,416th
5,207th5,219th5,123rd5,146th5,400th5,347th5,429th5,276th5,291st5,426th5,432nd5,349th5,160th5,107th5,091st5,278th5,179th5,081st5,285th5,403rd5,248th
Emirp Numbers
3,040th2,780th2,954th1,955th2,487th2,449th2,890th2,456th2,472nd2,711th2,815th2,257th490th2,847th1,404th2,874th2,703rd2,432nd2,457th1,865th2,743rd3,077th
1,504th3,017th2,574th3,061st3,178th2,289th2,264th2,371st2,397th2,999th3,110th2,732nd2,754th1,333rd2,722nd2,879th2,784th2,912th2,701st2,766th2,817th2,978th2,620th2,116th1,164th969th2,709th2,017th1,603rd2,691st1,944th2,070th
Emirp Numbers (Long)
1,681st1,649th1,666th1,543rd1,444th1,592nd1,601st1,558th1,506th1,492nd1,644th1,412th1,258th1,653rd1,379th1,678th1,548th1,462nd1,429th1,351st1,612th1,655th
1,317th1,709th1,592nd1,600th1,738th1,455th1,420th1,580th1,565th1,684th
1,583rd1,447th1,323rd1,479th1,675th1,677th1,685th1,575th1,633rd1,617th1,696th1,607th1,464th1,294th1,251st1,562nd1,511th1,267th1,615th1,389th1,465th
Emojify
999th
1,343rd
1,315th
1,316th
1,165th
1,362nd1,208th
1,369th
1,293rd
1,294th
1,344th
1,226th
Evil Numbers
5,047th4,824th4,889th4,406th4,565th4,827th4,860th4,458th4,254th4,590th4,553rd3,479th1,140th4,787th3,439th4,916th4,568th4,543rd3,479th3,692nd4,324th5,003rd
3,045th4,977th4,272nd5,065th5,105th4,246th4,529th4,180th4,638th4,975th5,054th4,721st4,905th2,681st4,668th4,779th4,645th4,940th4,527th4,575th4,882nd4,862nd4,738th4,227th3,029th2,651st4,879th3,579th3,555th4,679th4,344th4,088th
Evil Numbers (Long)
2,781st2,658th2,700th2,676th2,625th2,713th2,739th2,626th2,575th2,509th2,653rd2,521st2,398th2,713th2,521st2,750th2,516th2,535th2,471st2,501st2,641st2,760th
2,435th2,762nd2,604th2,743rd2,797th2,512th2,477th2,620th2,667th2,742nd
2,683rd2,570th2,450th2,691st2,728th2,692nd2,752nd2,665th2,693rd2,712th2,744th2,728th2,537th2,445th2,432nd2,686th2,495th2,413th2,693rd2,631st2,562nd
Factorial Factorisation
1,446th1,427th1,374th1,139th1,076th1,231st1,486th1,299th1,151st
1,251st881st
1,343rd985th1,358th1,065th1,141st951st1,129th1,179th918th1,408th900th1,453rd1,086th1,481st1,478th939th1,142nd1,355th1,331st1,419th
1,110th1,015th809th785th1,386th1,242nd1,324th1,046th1,278th1,403rd1,431st1,418th983rd598th840th1,006th876th
1,223rd1,310th1,049th
Farey Sequence
1,495th1,389th1,454th1,410th1,427th1,423rd1,498th1,397th1,364th1,308th1,415th1,274th1,152nd1,423rd1,274th1,482nd1,307th1,326th1,231st1,350th1,338th1,489th
1,189th1,513th1,356th1,524th1,531st1,249th1,259th1,382nd1,369th1,483rd
1,392nd1,353rd1,287th1,368th1,478th1,445th1,493rd1,395th1,423rd1,421st1,471st1,480th1,333rd1,226th1,212th1,365th1,201st1,179th1,446th
1,240th
Fibonacci
9,737th9,478th9,610th9,496th9,367th9,469th9,582nd9,333rd9,268th9,228th9,505th9,299th5,546th9,580th9,064th9,677th9,259th9,355th9,050th9,171st9,593rd9,730th
8,583rd9,713th9,549th9,779th9,792nd9,189th9,252nd9,403rd9,397th9,688th9,742nd9,353rd9,555th8,957th9,312th9,623rd9,529th9,642nd9,487th9,500th9,645th9,666th9,588th9,025th8,300th8,290th9,419th8,974th8,840th9,443rd9,533rd9,191st
Fizz Buzz
13,213th13,039th13,160th13,082nd12,995th13,155th13,278th13,062nd12,486th
13,101st12,929th11,613th13,151st12,883rd12,410th13,008th12,469th12,917th12,955th12,844th13,199th
11,197th13,204th12,998th13,254th13,279th13,018th12,720th12,552nd13,162nd12,749th13,221st13,088th12,660th12,755th12,978th12,752nd13,148th13,212th13,069th12,304th13,105th13,175th12,424th12,910th12,901st12,784th12,330th12,950th12,868th13,080th
12,969th
Foo Fizz Buzz Bar
3,415th3,339th3,388th3,395th3,232nd3,384th3,463rd3,297th3,298th3,171st3,334th3,184th3,082nd3,384th3,127th3,400th3,233rd3,211th3,237th3,219th3,181st3,418th
3,108th3,423rd3,287th3,437th3,461st3,324th3,110th3,274th3,357th3,404th
3,253rd3,228th3,118th3,217th3,395th3,373rd3,413th3,346th3,374th3,342nd3,407th3,307th3,165th3,145th3,095th3,258th3,174th3,135th3,285th3,307th3,197th
Forsyth–Edwards Notation
674th
584th
Fractions
1,920th
1,958th
1,937th
1,993rd1,990th
2,013th
1,986th
1,952nd
2,033rd
1,942nd
Game of Life
827th
861st
796th
828th
Gijswijt’s Sequence
1,119th1,037th1,027th938th1,025th1,054th1,055th1,063rd1,028th977th1,014th962nd774th1,089th824th1,120th1,006th854th950th869th932nd1,146th
823rd1,133rd1,040th1,122nd1,162nd936th875th1,003rd991st1,082nd
1,018th923rd843rd1,086th1,106th1,087th1,127th1,046th1,076th1,073rd1,101st1,081st960th1,112th800th1,004th876th956th1,049th
858th
Happy Numbers
3,089th2,885th2,905th2,603rd2,550th2,658th3,014th2,570th2,502nd2,797th2,482nd2,234th753rd2,917th1,566th2,925th2,800th2,463rd2,316th2,143rd2,763rd3,123rd
1,626th3,072nd2,554th3,114th3,198th2,512th2,458th2,198th2,483rd3,070th3,137th2,519th2,918th1,452nd2,861st2,828th2,624th2,935th2,820th2,721st2,813th2,952nd2,700th2,293rd1,853rd1,270th2,754th1,751st2,212th2,842nd2,627th2,097th
Happy Numbers (Long)
2,034th1,983rd2,004th1,941st1,812th1,901st2,006th1,913th1,883rd1,825th1,905th1,723rd1,561st1,929th1,669th2,008th1,869th1,793rd1,744th1,709th1,896th2,023rd
1,650th2,039th1,917th2,011th2,070th1,803rd1,722nd1,887th1,924th2,021st
1,874th1,794th1,677th1,837th1,997th1,931st2,008th1,884th1,910th1,962nd2,014th1,965th1,767th1,665th1,638th1,834th1,778th1,614th1,853rd1,953rd1,740th
Hexdump
854th
867th
882nd
834th
837th
835th847th
874th
852nd
875th
889th
824th
Hilbert Curve
396th
734th712th451st726th
735th701st
764th545th432nd675th
786th682nd600th522nd474th536th429th
630th649th623rd
815th567th657th785th580th789th
640th521st444th437th705th697th698th531st766th674th769th794th631st597th411th579th553rd517th509th
484th
Intersection
1,140th
1,358th
1,364th
1,368th
1,384th1,390th
1,394th
1,388th
986th
1,385th
1,386th
Inventory Sequence
1,626th1,524th1,593rd1,554th1,486th1,533rd1,563rd1,503rd1,401st1,407th1,498th1,360th1,173rd1,560th1,410th1,585th1,423rd1,343rd1,279th1,255th1,451st1,618th
1,231st1,612th1,459th1,603rd1,659th1,382nd1,276th1,438th1,472nd1,565th
1,482nd1,344th1,221st1,541st1,580th1,584th1,585th1,442nd1,560th1,559th1,574th1,555th1,350th1,265th1,189th1,468th1,353rd1,345th1,527th1,310th1,340th
ISBN
1,650th
1,588th
1,635th
1,541st
1,646th1,608th
1,638th
1,626th
1,540th
1,601st
1,636th
Jacobi Symbol
759th
745th
776th
769th
743rd
736th
758th
755th
Kaprekar Numbers
594th1,084th1,078th595th905th1,031st630th1,009th977th
1,057th722nd546th1,013th
1,088th986th996th614th790th796th700th
753rd842nd804th660th1,118th814th946th1,073rd861st1,094th1,109th1,005th964th706th890th1,022nd1,077th834th801st997th1,030th758th1,067th906th337th522nd998th664th436th994th
892nd
Kolakoski Constant
1,690th1,672nd1,369th1,171st916th995th1,747th1,193rd1,131st1,005th1,481st1,318th633rd1,491st1,092nd1,410th1,359th1,240th1,092nd1,207th1,338th835th1,243rd977th1,714th1,387th832nd1,737th905th1,035th1,511th1,088th1,604th
957th1,074th560th775th1,543rd1,257th1,475th1,454th1,545th1,378th1,615th1,634th877th743rd464th880th1,314th578th1,041st782nd1,059th
Kolakoski Sequence
1,911th1,892nd1,827th1,876th1,625th1,691st1,804th1,704th1,682nd1,574th1,790th1,649th1,457th1,765th1,551st1,769th1,594th1,642nd1,529th1,613th1,645th1,710th1,706th1,512th1,898th1,628th1,906th1,909th1,576th1,610th1,783rd1,756th1,768th
1,661st1,607th1,521st1,506th1,835th1,815th1,857th1,675th1,721st1,840th1,850th1,806th1,550th1,756th1,489th1,592nd1,542nd1,468th1,721st1,862nd1,600th
Leap Years
4,829th4,655th4,740th4,696th4,703rd4,775th4,711th4,611th4,586th4,522nd4,668th4,551st4,420th4,745th4,531st4,804th4,556th4,581st4,614th4,587th4,661st4,817th
4,447th4,820th4,679th4,831st4,854th4,579th4,501st4,675th4,748th4,799th
4,713th4,701st4,525th4,693rd4,782nd4,706th4,827th4,629th4,713th4,780th4,787th4,752nd4,601st4,484th4,463rd4,746th4,557th4,457th4,721st4,760th4,603rd
Levenshtein Distance
977th
980th
1,137th1,082nd
924th
1,131st
Leyland Numbers
1,605th1,661st1,809th1,741st1,563rd1,498th1,443rd1,548th1,489th1,472nd1,722nd1,576th1,328th1,766th1,551st1,803rd1,586th1,540th1,686th1,624th1,736th1,649th
1,382nd1,869th1,750th1,589th1,885th1,631st1,429th1,702nd1,777th1,848th
1,694th1,599th1,420th1,484th1,798th1,723rd1,813th1,711th1,724th1,815th1,818th1,818th1,456th1,309th1,500th1,490th1,512th1,281st1,573rd1,608th1,593rd
ln 2
1,673rd1,603rd1,340th1,250th1,099th1,206th1,409th1,202nd1,275th1,172nd1,568th1,448th
1,606th1,728th1,427th1,387th1,369th1,525th1,471st1,642nd1,003rd1,408th968th1,767th1,488th1,652nd1,763rd1,047th1,132nd1,592nd1,290th1,726th
1,161st1,026th912th894th1,754th1,303rd1,677th1,625th1,525th1,360th1,681st1,725th984th701st843rd1,060th1,505th788th1,176th863rd1,107th
Look and Say
2,054th2,057th1,915th1,767th1,710th1,711th1,957th1,841st1,715th1,689th1,984th1,796th1,516th1,893rd1,646th1,978th1,757th1,691st1,750th1,592nd1,780th1,763rd
1,606th2,071st1,818th1,883rd2,068th1,864th1,654th1,914th1,918th1,903rd
1,686th1,760th1,633rd1,583rd2,031st1,867th1,954th1,826th1,860th1,965th2,034th1,966th1,615th2,009th1,551st1,842nd1,829th1,544th1,732nd1,989th1,698th
Lucky Numbers
1,556th1,422nd1,519th1,405th1,337th1,491st1,448th1,396th1,335th1,272nd1,418th1,237th1,052nd1,516th1,186th1,521st1,338th1,329th1,289th1,285th1,351st1,545th
1,125th1,548th1,435th1,447th1,576th1,289th1,165th1,384th1,372nd1,523rd
1,392nd1,331st1,203rd1,345th1,461st1,484th1,509th1,365th1,511th1,522nd1,494th1,494th1,249th1,087th1,061st1,441st1,229th1,071st1,430th1,526th1,312th
Lucky Tickets
854th
783rd
873rd
820th
798th
759th
778th814th
825th
782nd
804th
838th
777th
Mandelbrot
817th
954th749th865th893rd
894th814th
933rd790th699th943rd
972nd864th815th775th779th909th755th
768th994th943rd
1,007th790th819th932nd822nd989th
854th861st737th729th967th889th935th812th943rd988th994th971st769th711th705th787th718th686th854th
888th
Maze
585th
Morse Decoder
911th
919th
920th
843rd
936th913th
941st
860th
903rd
934th
896th
Morse Encoder
1,044th
1,016th
974th
1,033rd1,015th
1,002nd
1,041st
1,013th
1,045th
967th
Musical Chords
625th
660th
673rd
651st
619th
645th655th
675th
648th
654th
674th
644th
N Queens
496th984th961st922nd760th939th1,006th902nd795th
926th762nd505th949th697th970th817th825th684th658th791st941st
625th1,015th870th557th1,035th845th683rd900th839th999th
862nd753rd703rd778th887th827th946th914th927th964th990th967th767th646th606th774th715th553rd696th
734th
Niven Numbers
4,191st3,965th4,085th3,838th3,782nd4,110th4,037th3,993rd3,823rd4,017th3,901st3,502nd1,614th4,050th3,140th4,127th3,983rd3,883rd3,619th3,607th3,802nd4,173rd
3,227th4,143rd3,895th
4,221st3,786th3,871st3,767th3,951st4,162nd4,180th3,980th4,074th3,322nd3,964th4,083rd4,025th4,155th3,984th3,990th4,116th4,089th3,939th3,824th3,033rd3,152nd4,079th3,663rd3,575th3,994th3,848th3,680th
Niven Numbers (Long)
2,494th2,428th2,447th2,413th2,333rd2,377th2,390th2,325th2,325th2,290th2,365th2,206th2,119th2,444th2,173rd2,473rd2,334th2,281st2,243rd2,240th2,306th2,478th
2,147th2,482nd2,377th2,453rd2,516th2,310th2,197th2,358th2,396th2,476th
2,369th2,283rd2,181st2,337th2,465th2,432nd2,473rd2,322nd2,433rd2,440th2,460th2,407th2,287th2,141st2,164th2,384th2,297th2,129th2,369th2,344th2,265th
Number Spiral
1,053rd1,709th1,607th1,329th818th1,374th1,686th1,355th1,224th1,299th1,528th1,292nd425th1,596th1,128th1,525th1,228th1,199th1,181st1,033rd1,559th1,101st
952nd1,745th1,241st1,605th1,791st1,251st1,174th1,391st1,434th1,722nd1,766th1,021st1,169th963rd902nd1,579th1,312th1,401st1,219th1,528th1,690th1,731st1,580th1,226th858th569th1,095th886th
1,264th920th1,202nd
Odious Numbers
4,093rd3,956th3,976th3,631st3,763rd3,927th3,945th3,700th3,557th3,786th3,714th3,058th968th3,889th3,086th3,988th3,776th3,734th3,123rd3,162nd3,620th4,067th
2,699th4,049th3,590th
4,115th3,647th3,701st3,529th3,792nd4,044th4,089th3,855th3,971st2,421st3,822nd3,907th3,859th4,030th3,725th3,771st3,963rd3,949th3,845th3,501st2,658th2,465th3,938th3,311th3,181st3,789th3,673rd3,394th
Odious Numbers (Long)
2,526th2,425th2,479th2,415th2,365th2,452nd2,491st2,344th2,326th2,246th2,359th2,267th2,151st2,452nd2,267th2,499th2,258th2,285th2,223rd2,248th2,383rd2,507th
2,179th2,511th2,338th2,490th2,541st2,252nd2,229th2,356th2,373rd2,488th
2,429th2,287th2,195th2,398th2,486th2,446th2,501st2,393rd2,440th2,474th2,493rd2,464th2,288th2,206th2,187th2,431st2,261st2,168th2,440th2,400th2,305th
Ordinal Numbers
1,933rd
1,928th
1,941st
1,927th
1,902nd
1,918th1,934th
1,935th
1,916th
1,926th
1,942nd
1,917th
Pangram Grep
2,703rd
1,550th
2,688th
2,639th
2,706th2,696th
2,685th
852nd
2,708th
2,682nd
Partition Numbers
1,159th1,036th1,132nd1,115th956th1,068th953rd1,013th903rd
1,021st827th738th1,100th
1,134th966th965th905th895th986th1,070th
805th1,155th1,047th1,144th1,178th917th874th1,077th940th1,140th
992nd1,004th770th900th1,099th1,092nd1,136th1,006th1,093rd1,138th1,058th1,131st914th477th733rd1,014th856th821st1,012th
879th
Pascal’s Triangle
2,995th2,919th2,925th2,940th2,750th2,802nd2,886th2,763rd2,660th2,655th2,891st2,834th2,494th2,898th2,825th2,883rd2,694th2,717th2,728th2,681st2,822nd2,899th
2,563rd2,998th2,702nd3,016th3,028th2,798th2,657th2,865th2,906th2,957th
2,714th2,779th2,609th2,566th2,982nd2,892nd2,963rd2,785th2,849th2,983rd2,989th2,929th2,651st2,648th2,545th2,722nd2,789th2,534th2,777th2,967th2,696th
Pernicious Numbers
3,354th3,202nd3,198th3,069th2,955th3,265th3,193rd3,059th2,939th3,066th3,094th2,623rd1,182nd3,197th2,579th3,296th3,091st3,042nd2,654th2,733rd2,789th3,329th
2,289th3,325th2,959th3,361st3,385th2,892nd2,951st3,044th2,817th3,308th3,351st3,131st3,183rd2,323rd3,104th3,254th3,210th3,321st3,095th3,115th3,196th3,242nd3,145th2,957th2,200th2,334th3,241st2,970th2,469th3,140th3,025th2,910th
Pernicious Numbers (Long)
1,834th1,744th1,785th1,724th1,794th1,769th1,816th1,786th1,650th1,660th1,737th1,579th1,481st1,769th1,579th1,830th1,657th1,641st1,579th1,609th1,710th1,840th
1,534th1,824th1,769th1,805th1,995th1,579th1,643rd1,735th1,671st1,792nd
1,750th1,642nd1,520th1,803rd1,695th1,747th1,830th1,780th1,769th1,762nd1,684th1,735th1,653rd1,539th1,517th1,790th1,569th1,491st1,750th1,554th1,627th
Poker
587th
Polyominoes
425th796th670th685th649th765th708th789th760th
726th602nd
819th567th823rd774th681st589th497th553rd365th
562nd839th778th418th854th524th623rd758th710th822nd
540th550th470th519th809th705th811th694th819th777th729th810th687th829th548th698th616th
727th
647th
Prime Numbers
5,399th4,841st5,156th4,205th3,865th4,628th5,179th4,600th4,039th4,822nd4,766th3,731st1,407th5,110th3,070th5,216th4,936th4,568th4,219th3,457th5,347th5,365th
2,318th5,321st4,905th5,451st5,474th4,760th4,339th4,531st4,951st5,374th5,445th4,931st5,026th2,336th4,729th5,056th4,751st5,269th4,855th4,894th5,293rd5,258th4,834th4,200th3,045th1,934th4,888th4,108th3,931st4,655th4,734th4,089th
Prime Numbers (Long)
3,051st2,904th2,991st2,889th2,874th2,912th3,020th2,925th2,816th2,781st2,981st2,793rd2,691st2,988th2,832nd3,015th2,819th2,811th2,832nd2,791st3,045th3,031st
2,714th3,036th2,912th3,054th3,073rd2,832nd2,765th2,975th2,948th3,026th
2,871st2,813th2,752nd2,822nd2,965th2,982nd3,023rd2,922nd2,983rd3,025th3,041st2,998th2,817th2,727th2,716th2,927th2,784th2,702nd2,908th2,959th2,858th
Proximity Grid
605th
593rd
618th
635th
604th
569th
611th610th
636th
617th
607th
633rd
580th
QR Decoder
523rd
521st
Recamán
2,033rd1,931st2,003rd1,962nd1,864th1,939th1,923rd1,889th1,782nd1,799th1,905th1,703rd1,566th1,960th1,664th1,998th1,815th1,797th1,762nd1,646th1,861st2,024th
1,617th2,013th1,844th1,969th2,052nd1,828th1,661st1,888th1,817th1,981st
1,899th1,812th1,633rd1,883rd1,995th1,988th2,006th1,858th1,911th1,983rd1,984th1,970th1,753rd1,628th1,607th1,873rd1,690th1,587th1,899th1,716th1,791st
Reverse Polish Notation
967th
1,236th
1,235th
1,211th
773rd
1,238th
Reversi
470th
Rijndael S-box
562nd1,394th1,062nd1,246th1,217th943rd1,403rd1,367th1,032nd1,334th1,154th765th518th1,184th803rd1,342nd1,275th904th652nd1,128th1,011th709th
957th1,361st789th820th1,381st1,049th1,044th1,127th718th1,185th
930th1,204th727th1,332nd1,223rd1,003rd1,206th815th1,142nd1,042nd1,264th1,276th1,181st626th370th679th748th401st1,300th
699th
Rock-paper-scissors-Spock-lizard
960th
1,109th
1,144th
1,159th
1,099th
1,052nd
1,155th1,123rd
1,151st
1,087th
1,120th
1,160th
1,101st
Roman to Arabic
1,567th
1,574th
1,565th
1,573rd
1,550th
1,575th1,570th
1,571st
1,569th
1,566th
1,572nd
Rule 110
1,608th
1,511th1,450th1,346th1,421st
1,513th1,514th1,430th1,482nd1,284th1,261st1,605th1,308th1,600th1,429th1,412th1,374th1,366th1,366th1,432nd
1,299th1,614th1,496th
1,646th1,374th1,334th1,463rd1,435th1,607th
1,340th1,333rd1,290th1,304th1,626th1,487th1,600th1,503rd1,603rd1,491st1,545th1,545th1,424th1,630th1,265th1,343rd1,358th
1,413th1,545th1,388th
Seven Segment
1,515th
1,421st
1,422nd
1,379th
1,510th1,411th
1,493rd
1,468th
1,464th
1,393rd
1,420th
1,408th
SI Units
448th
457th
472nd
462nd
437th
449th473rd
474th
463rd
476th
479th
442nd
Sierpiński Triangle
2,016th
1,852nd1,714th1,589th1,911th2,074th1,836th1,689th1,656th1,736th1,504th1,238th1,860th1,511th1,972nd1,643rd1,652nd1,567th1,615th1,549th1,690th
1,457th2,027th1,603rd
2,068th1,634th1,655th1,916th1,843rd2,002nd
1,647th1,595th1,472nd1,442nd1,995th1,929th1,937th1,707th1,817th1,693rd1,961st1,890th1,543rd1,853rd1,398th1,651st1,524th
1,724th2,036th1,810th
Smith Numbers
1,531st1,488th1,496th1,403rd1,311th1,439th1,122nd1,478th1,347th1,372nd1,459th1,141st1,022nd1,460th1,095th1,512th1,371st1,280th1,134th1,165th1,294th1,519th
1,149th1,521st1,391st1,188th1,563rd1,277th1,224th1,426th1,270th1,515th
1,344th1,266th1,154th1,331st1,502nd1,473rd1,468th1,291st1,428th1,472nd1,414th1,449th1,313th958th1,024th1,351st1,209th1,038th1,428th1,356th1,192nd
Spelling Numbers
1,106th
1,110th
1,114th
1,109th
1,085th
1,117th1,108th
1,116th
1,095th
1,128th
1,115th
1,132nd
Star Wars Opening Crawl
592nd
575th
607th
605th
574th
569th
576th604th
606th
582nd
601st
614th
563rd
Sudoku
582nd
557th
559th
587th585th
543rd
564th
584th
591st
556th
Sudoku (Fill-in)
508th
506th
485th
512th517th
503rd
513th
521st
491st
Ten-pin Bowling
411th
632nd
391st
Tic-tac-toe
774th
769th
786th
772nd
742nd
776th766th
787th
773rd
775th
793rd
770th
Time Distance
704th
689th
661st
654th
677th
685th
Tongue-twisters
1,665th2,328th1,478th1,481st1,662nd1,410th2,352nd1,920th2,178th2,156th2,066th1,597th1,268th2,241st1,393rd2,244th2,284th1,843rd2,097th1,724th1,628th1,332nd
1,638th2,262nd1,671st2,118th2,335th1,446th1,939th1,907th1,812th2,294th
1,789th1,919th1,132nd1,574th2,157th1,846th2,203rd1,462nd2,121st1,871st1,955th2,238th1,463rd1,514th967th1,800th1,819th1,289th2,083rd1,576th1,857th
Tower of Hanoi
1,495th1,471st1,461st1,424th1,390th1,456th1,510th1,388th1,388th
1,448th1,318th1,257th1,456th
1,478th1,348th1,361st1,312th1,364th1,277th1,482nd
1,273rd1,490th1,371st1,509th1,514th1,357th1,326th1,447th1,349th1,480th
1,431st1,385th1,288th1,379th1,443rd1,449th1,450th1,376th1,456th1,433rd1,439th1,426th1,377th1,477th1,270th1,462nd1,335th1,275th1,452nd
1,367th
Trinomial Triangle
949th986th948th934th758th823rd896th875th709th
912th879th598th916th
936th744th816th837th733rd853rd779th
651st1,014th796th1,007th1,016th860th695th892nd961st939th
792nd760th654th642nd996th914th978th803rd894th959th998th976th686th513th633rd759th831st611th792nd
774th
United States
1,130th
1,403rd
1,409th
1,426th
1,363rd
1,133rd
1,367th1,383rd
1,402nd
1,348th
1,369th
1,436th
1,289th
Vampire Numbers
795th1,134th1,384th1,223rd977th973rd1,025th1,351st1,264th1,265th1,369th1,209th702nd1,421st932nd1,373rd1,347th1,214th1,193rd911th1,241st1,371st
1,018th1,455th1,386th807th1,479th1,090th1,074th1,308th1,375th1,436th
1,143rd1,033rd879th919th1,430th1,290th1,292nd1,259th1,395th1,288th1,403rd1,352nd1,206th635th762nd1,284th992nd639th1,154th951st1,062nd
Van Eck Sequence
1,852nd1,694th1,823rd1,756th1,641st1,777th1,674th1,670th1,601st1,559th1,713th1,588th1,344th1,777th1,512th1,813th1,602nd1,578th1,529th1,489th1,636th1,838th
1,390th1,841st1,721st1,603rd1,882nd1,588th1,437th1,684th1,738th1,810th
1,767th1,597th1,419th1,734th1,803rd1,826th1,813th1,781st1,717th1,809th1,790th1,745th1,555th1,478th1,407th1,671st1,497th1,376th1,717th1,627th1,548th
Zodiac Signs
635th
664th
679th621st
652nd
671st
653rd
γ
810th1,256th605th717th933rd703rd966th1,024th1,254th1,027th1,558th720th
1,525th1,342nd1,423rd1,405th1,287th817th1,298th1,374th532nd1,046th1,101st1,637th1,407th1,523rd1,632nd791st1,138th1,585th785th1,666th
632nd963rd664th585th1,470th742nd1,555th1,369th1,480th1,068th1,587th1,621st907th362nd554th595th491st418th1,158th456th760th
λ
2,020th1,897th683rd803rd879th903rd1,591st1,434th1,782nd1,432nd2,187th1,822nd523rd2,324th1,656th2,039th1,976th1,797th1,615th1,763rd2,111th707th1,230th1,431st2,439th1,901st1,359th2,434th1,094th1,532nd2,143rd1,069th2,421st
713th1,112th816th614th2,224th939th2,039th1,744th2,236th1,018th2,078th2,357th1,287th475th566th980th1,586th533rd1,050th657th982nd
π
3,995th3,794th2,979th2,752nd2,211th2,761st3,095th2,592nd2,596th2,308th3,643rd3,147th1,569th3,487th3,901st3,433rd3,009th2,855th3,487th3,182nd3,815th2,071st3,108th1,882nd4,016th3,239th3,839th4,103rd2,151st2,483rd3,563rd2,051st4,087th
2,348th2,144th1,740th1,697th4,134th2,873rd3,741st3,730th3,276th2,654th3,846th3,951st1,922nd866th1,588th2,081st3,078th1,429th2,424th2,091st2,381st
τ
2,257th2,113th1,753rd1,653rd1,411th1,667th1,792nd1,592nd1,594th1,527th2,064th1,862nd1,061st1,994th2,149th1,971st1,768th1,693rd1,994th1,841st2,166th1,320th1,819th1,237th2,271st1,893rd2,186th2,293rd1,374th1,481st2,030th1,305th2,256th
1,516th1,370th1,162nd1,139th2,311th1,709th2,144th2,097th1,914th1,611th2,189th2,217th1,272nd738th1,071st1,346th1,810th1,005th1,529th1,348th1,485th
φ
2,399th2,057th1,833rd1,704th1,508th1,710th2,082nd1,633rd1,767th1,669th2,237th2,182nd1,234th2,143rd2,151st2,015th1,923rd1,928th1,991st1,938th2,317th1,422nd1,892nd1,627th2,437th1,964th2,368th2,458th1,473rd1,882nd2,182nd1,358th2,367th
1,565th1,489th1,317th1,271st2,391st1,789th2,274th2,248th2,084th1,741st2,411th2,343rd1,403rd1,019th1,288th1,469th2,313th1,180th1,857th1,362nd1,579th
√2
2,783rd2,383rd2,092nd1,999th1,770th1,919th2,468th1,901st2,109th1,935th2,530th2,582nd1,432nd2,613th2,632nd2,342nd2,200th2,209th2,313th2,228th2,660th1,699th2,163rd2,053rd2,831st2,272nd2,473rd2,849th1,709th2,298th2,421st1,610th2,747th
1,830th1,731st1,531st1,500th2,816th2,014th2,580th2,626th2,476th1,950th2,756th2,717th1,596th1,140th1,442nd1,729th2,683rd1,372nd2,135th1,613th1,795th
𝑒
3,225th2,993rd2,554th2,503rd1,760th2,178th2,700th2,138th1,928th1,892nd2,796th2,621st1,429th2,952nd3,068th2,592nd2,263rd2,204th2,815th2,563rd3,044th1,861st2,379th1,580th3,273rd2,707th3,155th3,310th1,964th1,872nd2,759th2,235th3,224th
1,996th1,717th1,602nd1,546th3,261st2,474th3,041st2,943rd2,846th2,301st3,166th3,114th1,715th1,095th1,447th1,891st2,401st1,393rd2,058th2,026th2,083rd