12 Days of Christmas
3,836th3,954th3,841st3,875th3,515th3,446th4,075th3,717th3,725th3,501st3,720th3,963rd3,230th3,845th3,977th3,837th3,782nd3,415th3,783rd3,381st3,519th3,851st
3,324th3,897th3,446th4,030th4,051st3,433rd3,352nd3,659th3,530th3,826th
3,495th3,371st3,279th3,482nd3,939th3,823rd3,848th3,373rd3,798th3,525th3,909th3,805th3,358th3,756th3,267th3,459th3,766th3,855th3,722nd3,864th3,408th
24 Game
741st1,026th906th690th860th946th780th912th820th861st1,021st956th609th1,047th792nd1,059th917th848th919th805th565th864th
711th751st1,031st832nd1,082nd876th737th996th1,002nd1,062nd
849th784th752nd704th952nd911th775th1,048th1,031st1,029th934th1,043rd852nd506th625th740th627th664th899th
762nd
99 Bottles of Beer
3,702nd3,802nd3,820th3,837th3,657th3,765th3,906th3,768th3,769th3,592nd3,757th3,607th3,498th3,816th3,722nd3,808th3,698th3,631st3,561st3,532nd3,558th3,664th
3,505th3,847th3,645th3,845th3,886th3,607th3,581st3,722nd3,705th3,770th
3,639th3,632nd3,518th3,553rd3,837th3,807th3,808th3,584th3,760th3,694th3,832nd3,784th3,548th3,690th3,509th3,654th3,599th3,658th3,692nd3,865th3,676th
Abundant Numbers
4,359th4,244th4,258th4,072nd3,974th4,294th4,311th4,135th4,037th4,071st4,113th3,827th1,395th4,268th3,796th4,322nd4,116th4,054th3,901st3,877th3,990th4,347th
3,706th4,354th4,123rd4,382nd4,410th4,084th3,956th4,080th4,149th4,363rd4,369th4,180th4,163rd3,660th4,119th4,204th4,184th4,326th4,062nd4,201st4,325th4,297th4,172nd4,008th3,388th3,583rd4,239th3,934th3,780th4,160th4,087th4,015th
Abundant Numbers (Long)
2,728th2,642nd2,678th2,602nd2,513th2,628th2,530th2,583rd2,503rd2,504th2,581st2,421st2,279th2,622nd2,405th2,703rd2,506th2,448th2,471st2,434th2,508th2,716th
2,314th2,726th2,608th2,708th2,758th2,527th2,394th2,580th2,603rd2,709th
2,566th2,519th2,354th2,539th2,675th2,644th2,695th2,551st2,592nd2,705th2,697th2,663rd2,514th2,322nd2,336th2,585th2,541st2,298th2,570th2,451st2,497th
Arabic to Roman
1,939th
1,945th
1,955th
1,943rd
1,944th
1,946th1,957th
1,941st
1,940th
1,956th
1,942nd
Arithmetic Numbers
2,050th2,026th2,046th1,891st1,962nd2,040th
1,945th1,945th1,960th2,021st1,870th1,768th2,040th1,799th2,032nd1,958th1,920th1,799th1,891st1,861st2,055th
1,817th1,995th1,936th2,059th
1,870th1,923rd2,019th1,981st2,048th
1,930th1,922nd1,809th1,969th2,002nd2,031st1,928th1,942nd1,936th2,037th1,995th2,019th1,950th1,745th1,799th1,951st1,850th1,776th1,930th
1,909th
Arrows
1,326th
1,295th
1,302nd
1,204th
1,334th1,304th
1,342nd
1,292nd1,280th
1,314th
1,268th
1,315th
1,285th
Ascending Primes
1,395th1,401st1,358th1,168th1,186th1,364th1,333rd1,330th1,279th1,259th1,368th1,110th699th1,394th1,015th1,389th1,280th1,278th952nd1,128th1,345th1,200th
1,057th1,431st1,313th1,202nd1,462nd1,110th1,223rd1,312th1,264th1,411th1,450th1,249th1,240th1,007th1,034th1,328th1,321st1,285th1,383rd1,382nd1,371st1,415th1,387th1,243rd576th908th1,305th1,042nd864th1,342nd
1,080th
ASCII Table
2,063rd2,196th1,943rd1,975th1,764th1,968th2,309th1,918th1,695th1,941st1,796th1,736th749th2,110th1,706th2,095th1,873rd1,660th1,680th1,722nd
2,153rd
1,561st2,233rd1,777th2,286th2,283rd1,839th1,786th1,629th1,929th2,212th2,218th1,768th1,890th1,565th1,532nd2,145th1,983rd2,198th1,847th2,097th1,961st
2,133rd1,591st1,312th1,428th1,615th1,595th
1,891st2,159th1,541st
Billiards
536th
519th
544th
526th
495th
539th
547th
546th
510th
brainfuck
Catalan Numbers
2,007th1,764th1,743rd1,673rd1,588th1,571st1,882nd1,713th1,791st1,730th1,895th1,837th1,470th1,952nd1,837th1,866th1,818th1,803rd1,916th1,860th1,939th1,634th
1,694th1,995th1,896th2,006th2,011th1,526th1,720th1,916th1,659th1,958th
1,601st1,573rd1,501st1,490th1,913th1,655th1,978th1,904th1,930th1,697th1,988th1,967th1,698th1,630th1,450th1,572nd1,829th1,491st1,771st1,614th1,528th
Catalan’s Constant
1,710th1,407th1,319th1,183rd990th1,030th1,255th1,073rd1,163rd1,042nd1,581st1,241st680th1,654th1,324th1,423rd1,333rd1,306th1,475th1,436th1,497th614th1,348th904th1,728th1,454th1,640th1,754th818th885th1,618th727th1,752nd
1,118th894th506th761st1,653rd1,206th1,608th1,678th1,509th1,141st1,681st1,693rd807th396th475th965th1,361st456th1,087th765th924th
Christmas Trees
3,077th3,058th2,934th2,949th2,810th2,968th3,061st2,883rd2,779th2,757th2,898th2,725th2,684th2,992nd2,832nd3,010th2,782nd2,899th2,734th2,803rd2,731st3,017th
2,652nd3,109th2,890th3,124th3,132nd2,761st2,807th2,861st3,019th3,068th
2,856th2,815th2,693rd2,773rd3,031st2,900th3,064th2,909th2,965th2,991st3,050th2,983rd2,777th3,035th2,626th2,866th2,718th
2,843rd3,079th2,870th
Collatz
3,570th3,516th3,529th3,482nd3,431st3,526th3,535th3,462nd3,415th3,366th3,439th3,305th3,180th3,543rd3,237th3,546th3,391st3,357th3,305th3,277th3,331st3,575th
3,228th3,559th3,492nd3,580th3,596th3,305th3,260th3,423rd3,473rd3,550th
3,441st3,359th3,252nd3,436th3,482nd3,518th3,546th3,430th3,459th3,491st3,536th3,445th3,362nd3,294th3,204th3,465th3,263rd3,231st3,459th3,397th3,382nd
CSS Colors
1,168th
1,357th
1,367th
1,228th
1,199th
1,154th
1,222nd1,203rd
1,242nd
1,372nd
1,201st
1,240th
1,064th
Cubes
1,365th
1,574th1,337th1,402nd1,463rd1,737th1,467th1,486th1,409th1,517th1,373rd1,193rd1,669th1,423rd1,594th1,333rd1,479th1,239th1,252nd1,187th1,411th
1,301st1,690th1,532nd
1,733rd1,259th1,328th1,526th1,488th1,641st
1,397th1,303rd1,203rd1,217th1,612th1,414th1,681st1,181st1,637th1,520th1,644th1,670th1,390th1,586th1,160th1,306th1,219th
1,386th1,544th1,308th
Day of Week
1,193rd
1,085th
Diamonds
2,365th2,375th2,390th2,258th2,208th2,320th2,441st2,239th2,147th2,138th2,244th2,047th2,003rd2,360th2,066th2,340th2,122nd2,156th2,165th2,125th2,152nd2,350th
2,009th2,474th2,228th2,313th2,516th2,091st2,097th2,222nd2,366th2,419th
2,185th2,164th2,026th2,087th2,438th2,346th2,449th2,251st2,343rd2,293rd2,443rd2,391st2,096th2,378th1,968th2,098th2,099th
2,245th2,455th2,129th
Divisors
5,472nd5,403rd5,389th5,363rd5,227th5,346th5,392nd5,303rd5,194th5,168th5,380th5,271st5,040th5,385th5,185th5,381st5,176th5,165th5,288th5,203rd5,249th5,419th
5,075th5,478th5,239th5,510th5,511th5,314th5,137th5,325th5,421st5,450th
5,212th5,225th5,113th5,140th5,431st5,370th5,463rd5,295th5,308th5,460th5,466th5,371st5,159th5,095th5,077th5,297th5,177th5,066th5,301st5,434th5,258th
Emirp Numbers
3,024th2,782nd2,948th1,958th2,491st2,453rd2,888th2,460th2,476th2,711th2,817th2,262nd492nd2,851st1,406th2,875th2,706th2,450th2,466th1,875th2,746th3,058th
1,506th3,003rd2,578th3,043rd3,155th2,293rd2,268th2,375th2,401st2,987th3,087th2,735th2,757th1,335th2,723rd2,878th2,786th2,909th2,704th2,767th2,818th2,968th2,624th2,119th1,167th970th2,709th2,020th1,604th2,701st1,947th2,072nd
Emirp Numbers (Long)
1,653rd1,621st1,638th1,516th1,415th1,564th1,573rd1,530th1,479th1,470th1,616th1,389th1,229th1,625th1,351st1,650th1,520th1,435th1,401st1,323rd1,582nd1,627th
1,301st1,681st1,564th1,572nd1,710th1,428th1,387th1,552nd1,537th1,656th
1,555th1,419th1,293rd1,452nd1,647th1,649th1,657th1,547th1,605th1,587th1,668th1,579th1,439th1,265th1,222nd1,534th1,484th1,238th1,585th1,361st1,437th
Emojify
999th
1,342nd
1,314th
1,315th
1,164th
1,361st1,207th
1,368th
1,292nd
1,293rd
1,343rd
1,225th
Evil Numbers
5,078th4,847th4,917th4,416th4,576th4,852nd4,887th4,466th4,262nd4,601st4,563rd3,484th1,143rd4,809th3,443rd4,944th4,583rd4,552nd3,484th3,698th4,334th5,034th
3,048th5,007th4,281st5,097th5,139th4,254th4,537th4,189th4,654th5,005th5,085th4,739th4,933rd2,678th4,683rd4,802nd4,662nd4,969th4,531st4,586th4,910th4,889th4,756th4,236th3,029th2,648th4,907th3,564th3,555th4,695th4,356th4,090th
Evil Numbers (Long)
2,813th2,671st2,720th2,691st2,632nd2,735th2,767th2,634th2,578th2,502nd2,665th2,516th2,375th2,735th2,516th2,779th2,510th2,532nd2,459th2,492nd2,650th2,789th
2,416th2,791st2,609th2,771st2,829th2,506th2,466th2,626th2,681st2,770th
2,702nd2,572nd2,433rd2,710th2,754th2,711th2,781st2,679th2,712th2,734th2,772nd2,754th2,534th2,428th2,413th2,705th2,485th2,387th2,712th2,639th2,563rd
Factorial Factorisation
1,449th1,430th1,377th1,132nd1,079th1,234th1,489th1,302nd1,154th
1,254th883rd
1,346th987th1,361st1,068th1,144th953rd1,132nd1,182nd920th1,411th902nd1,456th1,089th1,484th1,481st941st1,145th1,358th1,334th1,422nd
1,112th1,017th809th785th1,389th1,245th1,327th1,049th1,281st1,406th1,434th1,421st985th597th841st1,008th878th
1,226th1,313th1,052nd
Farey Sequence
1,519th1,399th1,474th1,425th1,447th1,443rd1,522nd1,409th1,372nd1,302nd1,431st1,271st1,126th1,443rd1,271st1,506th1,301st1,327th1,214th1,353rd1,306th1,513th
1,164th1,538th1,362nd1,550th1,557th1,235th1,253rd1,392nd1,377th1,507th
1,403rd1,357th1,238th1,376th1,502nd1,466th1,517th1,406th1,443rd1,441st1,493rd1,504th1,335th1,197th1,190th1,373rd1,177th1,154th1,432nd
1,225th
Fibonacci
9,746th9,487th9,618th9,502nd9,370th9,475th9,590th9,337th9,271st9,230th9,511th9,303rd5,553rd9,588th9,065th9,685th9,262nd9,359th9,051st9,173rd9,601st9,739th
8,583rd9,721st9,555th9,790th9,803rd9,191st9,254th9,405th9,399th9,696th9,751st9,357th9,561st8,958th9,316th9,631st9,535th9,650th9,493rd9,506th9,653rd9,674th9,596th9,026th8,286th8,293rd9,422nd8,975th8,836th9,447th9,539th9,193rd
Fizz Buzz
13,246th13,046th13,186th13,096th12,999th13,180th13,314th13,074th12,467th
13,120th12,925th11,595th13,175th12,873rd12,391st13,013th12,450th12,911th12,956th12,831st13,232nd
11,180th13,237th13,002nd13,288th13,315th13,023rd12,702nd12,533rd13,188th12,731st13,254th13,104th12,641st12,737th12,981st12,734th13,171st13,245th13,082nd12,285th13,124th13,205th12,405th12,904th12,893rd12,768th12,311th12,950th12,858th13,093rd
12,972nd
Foo Fizz Buzz Bar
3,442nd3,356th3,411th3,419th3,232nd3,406th3,492nd3,308th3,309th3,162nd3,350th3,177th3,058th3,406th3,109th3,425th3,233rd3,208th3,237th3,217th3,173rd3,445th
3,087th3,450th3,295th3,465th3,490th3,339th3,089th3,282nd3,375th3,430th
3,258th3,228th3,098th3,215th3,419th3,394th3,440th3,363rd3,395th3,359th3,433rd3,318th3,154th3,130th3,073rd3,264th3,165th3,119th3,293rd3,318th3,192nd
Forsyth–Edwards Notation
676th
584th
Fractions
1,924th
1,962nd
1,941st
1,997th1,994th
2,017th
1,990th
1,956th
2,037th
1,946th
Game of Life
829th
863rd
798th
830th
Gijswijt’s Sequence
1,121st1,040th1,030th938th1,028th1,057th1,058th1,065th1,031st977th1,017th962nd775th1,091st825th1,122nd1,009th856th950th871st931st1,148th
824th1,135th1,043rd1,124th1,164th936th877th1,006th994th1,084th
1,021st925th844th1,088th1,108th1,089th1,129th1,049th1,078th1,075th1,103rd1,083rd960th1,114th802nd1,007th878th956th1,052nd
860th
Happy Numbers
3,062nd2,870th2,888th2,594th2,541st2,649th2,989th2,561st2,494th2,781st2,473rd2,231st754th2,899th1,565th2,905th2,790th2,471st2,315th2,142nd2,751st3,094th
1,623rd3,044th2,545th3,085th3,169th2,502nd2,449th2,194th2,474th3,050th3,108th2,510th2,900th1,451st2,842nd2,813th2,615th2,915th2,805th2,710th2,800th2,932nd2,692nd2,288th1,852nd1,271st2,743rd1,753rd2,209th2,829th2,618th2,090th
Happy Numbers (Long)
2,016th1,965th1,986th1,923rd1,795th1,884th1,988th1,895th1,866th1,808th1,888th1,705th1,542nd1,911th1,651st1,990th1,852nd1,776th1,726th1,691st1,879th2,005th
1,631st2,021st1,899th1,993rd2,052nd1,786th1,704th1,870th1,906th2,002nd
1,857th1,775th1,659th1,828th1,979th1,913th1,990th1,867th1,892nd1,944th1,996th1,947th1,748th1,646th1,621st1,817th1,760th1,595th1,836th1,935th1,722nd
Hexdump
856th
869th
884th
836th
839th
837th849th
876th
854th
877th
891st
826th
Hilbert Curve
396th
735th713th450th727th
736th701st
766th545th432nd675th
788th682nd594th521st472nd535th429th
624th649th617th
817th568th657th787th628th791st
640th520th443rd436th705th697th698th530th768th674th771st796th625th592nd411th579th553rd516th508th
482nd
Intersection
1,143rd
1,360th
1,366th
1,370th
1,386th1,392nd
1,396th
1,390th
990th
1,387th
1,388th
Inventory Sequence
1,606th1,503rd1,573rd1,534th1,466th1,512th1,543rd1,482nd1,380th1,386th1,478th1,339th1,151st1,540th1,389th1,565th1,403rd1,322nd1,256th1,234th1,431st1,598th
1,210th1,592nd1,439th1,583rd1,639th1,362nd1,253rd1,418th1,452nd1,545th
1,462nd1,323rd1,200th1,520th1,560th1,564th1,565th1,422nd1,540th1,539th1,554th1,535th1,329th1,244th1,167th1,448th1,332nd1,324th1,506th1,289th1,319th
ISBN
1,634th
1,572nd
1,619th
1,525th
1,630th1,592nd
1,622nd
1,609th
1,524th
1,585th
1,620th
Jacobi Symbol
758th
744th
774th
768th
742nd
735th
757th
754th
Kaprekar Numbers
586th1,057th1,059th587th881st1,008th616th980th954th
1,039th705th546th987th
1,061st963rd970th602nd773rd777th683rd
734th822nd784th645th1,092nd796th922nd1,043rd841st1,068th1,083rd976th939th689th871st996th1,049th814th782nd972nd998th739th1,042nd882nd338th524th974th647th439th971st
870th
Kolakoski Constant
1,695th1,676th1,371st1,176th911th998th1,749th1,198th1,129th1,009th1,486th1,321st636th1,496th1,096th1,416th1,372nd1,245th1,096th1,211th1,346th842nd1,247th978th1,719th1,392nd826th1,753rd913th1,040th1,514th1,093rd1,609th
962nd1,067th561st777th1,588th1,265th1,480th1,459th1,531st1,383rd1,621st1,639th881st748th466th885th1,317th577th1,048th782nd1,069th
Kolakoski Sequence
1,943rd1,923rd1,850th1,905th1,624th1,700th1,824th1,715th1,689th1,566th1,809th1,651st1,434th1,774th1,539th1,786th1,589th1,643rd1,515th1,611th1,646th1,722nd1,717th1,495th1,929th1,627th1,938th1,941st1,568th1,608th1,801st1,779th1,778th
1,666th1,605th1,500th1,489th1,859th1,836th1,884th1,681st1,733rd1,864th1,876th1,826th1,544th1,771st1,469th1,587th1,530th1,446th1,733rd1,889th1,597th
Leap Years
4,817th4,626th4,719th4,663rd4,693rd4,762nd4,689th4,596th4,597th4,524th4,646th4,533rd4,406th4,720th4,515th4,788th4,562nd4,572nd4,607th4,583rd4,631st4,805th
4,434th4,808th4,649th4,819th4,842nd4,560th4,513th4,643rd4,753rd4,794th
4,695th4,702nd4,507th4,714th4,770th4,686th4,815th4,636th4,695th4,768th4,772nd4,722nd4,576th4,470th4,450th4,763rd4,538th4,444th4,737th4,728th4,586th
Levenshtein Distance
979th
982nd
1,138th1,084th
927th
1,132nd
Leyland Numbers
1,580th1,637th1,785th1,716th1,538th1,473rd1,418th1,523rd1,464th1,449th1,697th1,551st1,307th1,742nd1,526th1,779th1,561st1,515th1,662nd1,599th1,711th1,625th
1,357th1,845th1,726th1,564th1,861st1,607th1,404th1,678th1,753rd1,824th
1,670th1,573rd1,395th1,460th1,774th1,698th1,789th1,686th1,699th1,791st1,794th1,794th1,431st1,291st1,475th1,468th1,487th1,268th1,548th1,583rd1,567th
ln 2
1,677th1,606th1,344th1,254th1,104th1,210th1,412th1,206th1,279th1,176th1,571st1,451st
1,609th1,732nd1,430th1,391st1,373rd1,528th1,474th1,646th1,007th1,411th971st1,771st1,491st1,656th1,767th1,051st1,136th1,595th1,294th1,730th
1,165th1,030th915th897th1,758th1,307th1,681st1,628th1,528th1,364th1,685th1,729th992nd704th845th1,064th1,508th790th1,180th866th1,111th
Look and Say
2,086th2,089th1,937th1,774th1,709th1,710th1,981st1,856th1,715th1,687th2,012th1,806th1,496th1,913th1,635th2,005th1,763rd1,688th1,755th1,578th1,788th1,770th
1,594th2,104th1,831st1,901st2,101st1,881st1,644th1,936th1,940th1,923rd
1,679th1,767th1,623rd1,562nd2,061st1,884th1,978th1,840th1,876th1,990th2,064th1,991st1,604th2,038th1,531st1,857th1,843rd1,523rd1,734th2,017th1,695th
Lucky Numbers
1,531st1,397th1,494th1,379th1,313th1,465th1,423rd1,371st1,311th1,247th1,393rd1,212th1,026th1,491st1,161st1,496th1,314th1,305th1,265th1,260th1,327th1,520th
1,100th1,523rd1,409th1,422nd1,551st1,265th1,140th1,360th1,348th1,498th
1,367th1,307th1,178th1,321st1,436th1,458th1,484th1,341st1,486th1,497th1,468th1,468th1,224th1,061st1,035th1,415th1,204th1,045th1,405th1,501st1,288th
Lucky Tickets
859th
788th
878th
825th
803rd
764th
783rd819th
830th
786th
809th
843rd
782nd
Mandelbrot
815th
952nd747th863rd891st
892nd813th
931st789th697th941st
970th862nd814th773rd777th907th753rd
766th992nd941st
1,005th789th817th930th820th987th
852nd859th735th727th965th887th933rd811th941st986th992nd969th767th709th703rd785th716th684th852nd
886th
Maze
588th
Morse Decoder
912th
920th
921st
844th
937th914th
942nd
861st
904th
935th
897th
Morse Encoder
1,044th
1,018th
974th
1,033rd1,015th
1,002nd
1,041st
1,013th
1,045th
967th
Musical Chords
663rd
681st
696th
680th
644th
666th676th
697th
670th
675th
700th
665th
N Queens
494th982nd959th920th758th937th1,004th899th793rd
924th760th503rd947th695th968th815th823rd682nd656th789th939th
623rd1,013th869th555th1,033rd844th681st897th837th997th
861st751st701st776th886th825th944th912th925th962nd988th965th765th645th604th772nd713th551st694th
732nd
Niven Numbers
4,175th3,946th4,070th3,826th3,771st4,094th4,021st3,980th3,811th4,004th3,887th3,504th1,624th4,034th3,146th4,110th3,965th3,869th3,609th3,596th3,792nd4,157th
3,236th4,127th3,881st
4,205th3,777th3,858th3,756th3,968th4,146th4,164th3,962nd4,059th3,325th3,945th4,069th4,011th4,139th3,966th3,977th4,100th4,073rd3,925th3,812th3,041st3,159th4,063rd3,653rd3,568th3,982nd3,836th3,670th
Niven Numbers (Long)
2,524th2,451st2,473rd2,433rd2,340th2,392nd2,407th2,332nd2,332nd2,290th2,376th2,195th2,096th2,469th2,157th2,502nd2,341st2,279th2,235th2,231st2,309th2,507th
2,126th2,511th2,392nd2,479th2,547th2,315th2,185th2,367th2,413th2,505th
2,382nd2,281st2,165th2,344th2,493rd2,455th2,502nd2,327th2,456th2,465th2,487th2,427th2,286th2,120th2,146th2,400th2,299th2,106th2,382nd2,351st2,261st
Number Spiral
1,055th1,711th1,609th1,331st819th1,376th1,688th1,357th1,226th1,301st1,530th1,294th425th1,598th1,130th1,527th1,230th1,201st1,183rd1,035th1,561st1,103rd
954th1,747th1,244th1,607th1,793rd1,254th1,176th1,393rd1,436th1,724th1,768th1,023rd1,171st965th903rd1,581st1,314th1,403rd1,221st1,530th1,692nd1,733rd1,582nd1,228th859th571st1,097th887th
1,267th921st1,204th
Odious Numbers
4,129th3,988th4,009th3,641st3,780th3,958th3,976th3,713th3,570th3,804th3,727th3,064th969th3,914th3,092nd4,021st3,794th3,748th3,129th3,169th3,630th4,102nd
2,706th4,083rd3,602nd
4,153rd3,661st3,714th3,543rd3,805th4,078th4,124th3,879th4,004th2,417th3,841st3,935th3,884th4,064th3,739th3,789th3,996th3,980th3,868th3,514th2,651st2,469th3,968th3,318th3,188th3,814th3,686th3,399th
Odious Numbers (Long)
2,558th2,442nd2,507th2,429th2,373rd2,474th2,520th2,350th2,330th2,239th2,366th2,263rd2,130th2,474th2,263rd2,529th2,253rd2,284th2,213th2,241st2,393rd2,537th
2,161st2,541st2,343rd2,519th2,574th2,247th2,220th2,362nd2,381st2,517th
2,447th2,286th2,179th2,411th2,515th2,466th2,531st2,405th2,460th2,501st2,522nd2,489th2,287th2,192nd2,170th2,450th2,256th2,149th2,460th2,413th2,306th
Ordinal Numbers
1,924th
1,920th
1,933rd
1,919th
1,895th
1,911th1,925th
1,926th
1,909th
1,918th
1,934th
1,910th
Pangram Grep
2,683rd
1,556th
2,668th
2,619th
2,686th2,676th
2,665th
861st
2,689th
2,662nd
Partition Numbers
1,129th1,006th1,102nd1,085th927th1,038th921st983rd872nd
991st799th708th1,069th
1,104th937th936th884th865th957th1,040th
775th1,125th1,017th1,114th1,148th884th844th1,047th911th1,110th
963rd974th740th870th1,068th1,062nd1,106th976th1,063rd1,108th1,028th1,101st880th475th703rd984th826th791st982nd
849th
Pascal’s Triangle
2,969th2,894th2,900th2,915th2,721st2,778th2,861st2,738th2,635th2,630th2,866th2,826th2,470th2,873rd2,800th2,858th2,680th2,692nd2,703rd2,656th2,797th2,874th
2,538th2,972nd2,671st2,990th3,002nd2,774th2,632nd2,839th2,881st2,928th
2,689th2,754th2,584th2,541st2,957th2,867th2,937th2,760th2,819th2,956th2,963rd2,904th2,626th2,623rd2,519th2,696th2,764th2,508th2,752nd2,941st2,682nd
Pernicious Numbers
3,333rd3,180th3,176th3,051st2,939th3,244th3,172nd3,041st2,923rd3,048th3,075th2,614th1,187th3,175th2,570th3,275th3,074th3,025th2,643rd2,719th2,774th3,308th
2,285th3,304th2,943rd3,340th3,364th2,876th2,935th3,026th2,802nd3,287th3,330th3,112th3,169th2,318th3,084th3,233rd3,189th3,300th3,076th3,095th3,184th3,221st3,125th2,941st2,198th2,329th3,220th2,955th2,461st3,120th3,009th2,894th
Pernicious Numbers (Long)
1,814th1,725th1,765th1,705th1,774th1,749th1,796th1,766th1,631st1,641st1,718th1,560th1,460th1,749th1,560th1,810th1,638th1,622nd1,560th1,590th1,691st1,820th
1,514th1,804th1,749th1,785th1,975th1,560th1,624th1,716th1,652nd1,772nd
1,731st1,623rd1,500th1,783rd1,676th1,728th1,810th1,760th1,749th1,742nd1,665th1,716th1,634th1,519th1,497th1,770th1,549th1,470th1,731st1,534th1,608th
Poker
587th
Polyominoes
423rd794th668th683rd647th763rd706th787th758th
724th601st
817th566th821st772nd679th588th495th552nd364th
561st837th776th416th852nd523rd621st756th708th820th
539th549th468th517th807th703rd809th692nd817th775th727th808th685th827th547th696th614th
725th
645th
Prime Numbers
5,428th4,857th5,182nd4,230th3,876th4,636th5,204th4,615th4,052nd4,837th4,782nd3,743rd1,413th5,135th3,076th5,242nd4,954th4,584th4,215th3,468th5,375th5,394th
2,326th5,348th4,921st5,482nd5,507th4,773rd4,352nd4,544th4,970th5,403rd5,475th4,949th5,049th2,338th4,743rd5,079th4,766th5,296th4,871st4,910th5,320th5,284th4,849th4,244th3,054th1,940th4,905th4,122nd3,942nd4,661st4,744th4,102nd
Prime Numbers (Long)
3,083rd2,916th3,015th2,899th2,882nd2,926th3,049th2,941st2,814th2,773rd3,002nd2,787th2,671st3,011th2,833rd3,043rd2,817th2,808th2,833rd2,784th3,076th3,060th
2,696th3,065th2,926th3,086th3,106th2,833rd2,755th2,995th2,964th3,055th
2,879th2,810th2,740th2,821st2,984th3,004th3,052nd2,937th3,005th3,054th3,071st3,023rd2,815th2,711th2,698th2,943rd2,776th2,682nd2,920th2,977th2,863rd
Proximity Grid
604th
592nd
619th
636th
603rd
570th
610th609th
637th
618th
606th
634th
579th
QR Decoder
523rd
521st
Recamán
1,999th1,896th1,969th1,928th1,831st1,904th1,888th1,853rd1,754th1,765th1,872nd1,668th1,532nd1,926th1,630th1,964th1,781st1,763rd1,725th1,616th1,828th1,990th
1,582nd1,979th1,811th1,935th2,018th1,795th1,627th1,852nd1,783rd1,947th
1,866th1,777th1,599th1,857th1,961st1,954th1,972nd1,824th1,878th1,949th1,950th1,936th1,719th1,594th1,572nd1,840th1,656th1,552nd1,866th1,682nd1,757th
Reverse Polish Notation
970th
1,239th
1,238th
1,214th
778th
1,241st
Reversi
473rd
Rijndael S-box
561st1,396th1,065th1,248th1,219th943rd1,405th1,369th1,035th1,336th1,156th766th517th1,186th804th1,344th1,277th904th652nd1,130th1,011th709th
959th1,363rd790th821st1,383rd1,052nd1,046th1,129th717th1,187th
930th1,206th727th1,334th1,225th1,004th1,208th816th1,144th1,044th1,266th1,278th1,183rd626th368th679th749th399th1,302nd
699th
Rock-paper-scissors-Spock-lizard
959th
1,107th
1,142nd
1,157th
1,097th
1,051st
1,153rd1,121st
1,149th
1,086th
1,118th
1,158th
1,099th
Roman to Arabic
1,542nd
1,549th
1,540th
1,548th
1,525th
1,550th1,545th
1,546th
1,544th
1,541st
1,547th
Rule 110
1,576th
1,479th1,418th1,314th1,388th
1,481st1,482nd1,397th1,450th1,252nd1,228th1,573rd1,276th1,568th1,396th1,380th1,342nd1,333rd1,333rd1,399th
1,267th1,582nd1,464th
1,614th1,342nd1,302nd1,431st1,403rd1,575th
1,308th1,301st1,258th1,272nd1,594th1,455th1,568th1,471st1,571st1,459th1,513th1,513th1,391st1,598th1,232nd1,311th1,325th
1,381st1,513th1,356th
Seven Segment
1,517th
1,425th
1,423rd
1,381st
1,513th1,413th
1,495th
1,481st
1,466th
1,396th
1,422nd
1,410th
SI Units
450th
459th
474th
464th
439th
451st475th
476th
465th
478th
481st
444th
Sierpiński Triangle
2,006th
1,842nd1,703rd1,575th1,902nd2,064th1,826th1,678th1,644th1,725th1,491st1,224th1,851st1,498th1,962nd1,633rd1,642nd1,553rd1,601st1,526th1,679th
1,443rd2,017th1,590th
2,058th1,622nd1,643rd1,907th1,833rd1,992nd
1,637th1,582nd1,458th1,428th1,985th1,920th1,928th1,696th1,806th1,682nd1,951st1,881st1,520th1,844th1,384th1,641st1,533rd
1,713th2,026th1,799th
Smith Numbers
1,508th1,465th1,473rd1,357th1,288th1,416th1,097th1,455th1,324th1,349th1,436th1,123rd997th1,437th1,069th1,489th1,348th1,257th1,109th1,148th1,271st1,496th
1,117th1,498th1,375th1,163rd1,540th1,253rd1,200th1,402nd1,245th1,492nd
1,318th1,241st1,130th1,303rd1,479th1,450th1,444th1,267th1,404th1,449th1,390th1,421st1,290th933rd999th1,347th1,180th1,013th1,404th1,332nd1,168th
Spelling Numbers
1,108th
1,112th
1,117th
1,111th
1,088th
1,126th1,110th
1,119th
1,097th
1,132nd
1,118th
1,136th
Star Wars Opening Crawl
594th
577th
609th
607th
576th
571st
578th606th
608th
584th
603rd
616th
565th
Sudoku
583rd
558th
560th
588th586th
544th
565th
585th
592nd
557th
Sudoku (Fill-in)
506th
504th
483rd
510th515th
501st
511th
519th
489th
Ten-pin Bowling
409th
630th
389th
Tic-tac-toe
777th
772nd
789th
775th
744th
779th769th
790th
776th
778th
796th
773rd
Time Distance
704th
689th
661st
654th
677th
685th
Tongue-twisters
1,688th2,383rd1,487th1,498th1,686th1,424th2,407th1,956th2,227th2,204th2,108th1,618th1,278th2,293rd1,407th2,296th2,338th1,869th2,140th1,742nd1,650th1,334th
1,662nd2,314th1,694th2,162nd2,390th1,465th1,977th1,943rd1,845th2,348th
1,822nd1,955th1,139th1,608th2,205th1,884th2,251st1,475th2,165th1,907th1,997th2,289th1,481st1,526th971st1,833rd1,853rd1,299th2,126th1,592nd1,892nd
Tower of Hanoi
1,472nd1,448th1,438th1,401st1,367th1,433rd1,487th1,365th1,365th
1,425th1,295th1,234th1,433rd
1,455th1,325th1,345th1,289th1,341st1,255th1,459th
1,250th1,467th1,349th1,486th1,491st1,335th1,303rd1,424th1,326th1,457th
1,408th1,363rd1,265th1,357th1,420th1,426th1,427th1,354th1,433rd1,410th1,416th1,403rd1,355th1,454th1,247th1,439th1,312th1,252nd1,429th
1,344th
Trinomial Triangle
946th982nd945th938th755th826th893rd870th715th
908th880th594th910th
927th741st813th834th730th851st776th
648th1,011th793rd1,004th1,013th857th720th888th957th935th
789th758th660th639th993rd914th974th800th890th956th995th972nd688th524th629th757th828th607th789th
772nd
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
793rd1,129th1,385th1,219th969th965th1,013th1,352nd1,260th1,261st1,370th1,205th701st1,422nd925th1,374th1,348th1,210th1,187th1,082nd1,237th1,372nd
1,007th1,456th1,387th805th1,480th1,089th1,068th1,309th1,376th1,437th
1,139th1,040th879th912th1,431st1,285th1,287th1,255th1,399th1,289th1,404th1,353rd1,202nd635th758th1,280th983rd639th1,150th943rd1,056th
Van Eck Sequence
1,821st1,664th1,792nd1,726th1,611th1,746th1,644th1,640th1,571st1,528th1,683rd1,555th1,312th1,746th1,480th1,782nd1,572nd1,544th1,498th1,456th1,606th1,807th
1,360th1,810th1,691st1,573rd1,851st1,555th1,406th1,654th1,708th1,779th
1,737th1,567th1,388th1,704th1,772nd1,795th1,782nd1,750th1,687th1,778th1,759th1,715th1,524th1,446th1,376th1,641st1,466th1,344th1,687th1,597th1,517th
Zodiac Signs
636th
665th
680th622nd
653rd
672nd
654th
γ
826th1,270th610th712th949th697th982nd1,040th1,268th1,043rd1,572nd728th
1,539th1,356th1,437th1,419th1,301st832nd1,312th1,388th767th1,062nd1,117th1,651st1,421st1,537th1,646th807th1,154th1,599th801st1,680th
629th979th678th569th1,484th754th1,569th1,383rd1,494th1,084th1,601st1,635th934th373rd548th575th506th432nd1,173rd471st773rd
λ
2,049th1,919th746th818th912th890th1,630th1,472nd1,792nd1,470th2,282nd1,828th550th2,387th1,680th2,132nd2,033rd1,923rd1,964th1,773rd2,169th1,015th1,268th1,467th2,505th1,925th1,393rd2,500th1,116th1,570th2,200th1,087th2,486th
698th1,113th853rd641st2,271st956th2,094th1,755th2,297th1,246th2,110th2,422nd1,327th501st594th1,013th1,625th560th1,068th649th1,020th
π
3,999th3,798th2,983rd2,755th2,215th2,764th3,099th2,595th2,599th2,312th3,647th3,151st1,570th3,491st3,905th3,437th3,013th2,859th3,491st3,186th3,819th2,073rd3,112th1,884th4,020th3,243rd3,843rd4,107th2,153rd2,486th3,567th2,053rd4,091st
2,351st2,146th1,742nd1,700th4,138th2,877th3,745th3,734th3,280th2,657th3,850th3,955th1,929th866th1,590th2,083rd3,082nd1,430th2,427th2,093rd2,384th
τ
2,265th2,119th1,758th1,662nd1,414th1,667th1,797th1,595th1,597th1,530th2,070th1,867th1,060th2,000th2,155th1,977th1,773rd1,698th2,000th1,846th2,172nd1,322nd1,824th1,239th2,279th1,898th2,197th2,301st1,377th1,484th2,036th1,307th2,264th
1,519th1,372nd1,164th1,141st2,319th1,714th2,150th2,103rd1,919th1,614th2,200th2,224th1,274th738th1,071st1,348th1,815th1,004th1,532nd1,350th1,488th
φ
2,403rd2,061st1,838th1,708th1,510th1,714th2,086th1,637th1,772nd1,673rd2,241st2,186th1,236th2,147th2,155th2,019th1,928th1,933rd1,995th1,943rd2,321st1,403rd1,897th1,632nd2,441st1,968th2,372nd2,462nd1,454th1,887th2,186th1,360th2,371st
1,568th1,471st1,320th1,275th2,395th1,794th2,278th2,252nd2,088th1,746th2,415th2,347th1,384th1,020th1,291st1,450th2,317th1,183rd1,862nd1,473rd1,583rd
√2
2,791st2,392nd2,101st2,008th1,777th1,927th2,476th1,909th2,118th1,944th2,538th2,590th1,439th2,621st2,640th2,351st2,209th2,218th2,322nd2,237th2,668th1,708th2,172nd2,062nd2,839th2,281st2,481st2,857th1,716th2,307th2,429th1,617th2,755th
1,837th1,738th1,538th1,508th2,824th2,023rd2,588th2,634th2,484th1,959th2,764th2,725th1,603rd1,142nd1,449th1,736th2,691st1,378th2,144th1,620th1,802nd
𝑒
3,238th3,004th2,566th2,515th1,771st2,190th2,711th2,149th1,939th1,903rd2,807th2,632nd1,436th2,963rd3,080th2,603rd2,276th2,217th2,826th2,574th3,056th1,872nd2,391st1,590th3,286th2,718th3,167th3,323rd1,975th1,884th2,770th2,248th3,237th
2,007th1,728th1,612th1,557th3,274th2,486th3,053rd2,954th2,857th2,313th3,179th3,126th1,726th1,098th1,455th1,902nd2,413th1,400th2,069th2,037th2,094th