12 Days of Christmas
3,629th3,733rd3,634th3,664th3,342nd3,285th3,830th3,527th3,534th3,343rd3,530th3,741st3,112th3,691st3,752nd3,630th3,593rd3,259th3,584th3,235th3,347th3,642nd
3,191st3,684th3,285th3,794th3,808th3,300th3,211th3,477th3,441st3,619th
3,325th3,224th3,150th3,332nd3,720th3,623rd3,637th3,225th3,588th3,439th3,695th3,602nd3,227th3,564th3,140th3,296th3,571st3,649th3,531st3,653rd3,254th
24 Game
673rd922nd822nd628th779th852nd709th823rd745th780th917th830th547th943rd726th951st826th770th813th739th506th811th
649th683rd924th755th963rd786th670th893rd898th952nd
771st707th684th621st859th817th719th944th924th895th932nd941st754th455th562nd672nd566th597th807th
694th
99 Bottles of Beer
3,543rd3,639th3,655th3,670th3,539th3,605th3,738th3,608th3,609th3,430th3,597th3,444th3,345th3,653rd3,563rd3,645th3,538th3,472nd3,405th3,382nd3,402nd3,505th
3,355th3,680th3,488th3,678th3,719th3,444th3,420th3,563rd3,546th3,610th
3,480th3,473rd3,368th3,397th3,670th3,644th3,645th3,422nd3,600th3,534th3,665th3,623rd3,395th3,531st3,359th3,495th3,437th3,498th3,533rd3,699th3,517th
Abundant Numbers
4,086th3,997th4,006th3,856th3,732nd4,033rd4,045th3,910th3,825th3,852nd3,893rd3,645th1,320th4,015th3,618th4,054th3,894th3,834th3,703rd3,715th3,787th4,076th
3,531st4,082nd3,899th4,107th4,123rd3,863rd3,749th3,854th3,912th4,091st4,096th3,941st3,931st3,496th3,890th3,963rd3,925th4,058th3,847th3,961st4,057th4,036th3,935th3,811th3,256th3,430th3,990th3,750th3,605th3,928th3,868th3,800th
Abundant Numbers (Long)
2,473rd2,415th2,434th2,380th2,313th2,397th2,327th2,367th2,302nd2,306th2,365th2,242nd2,130th2,397th2,229th2,451st2,307th2,263rd2,277th2,256th2,309th2,462nd
2,162nd2,471st2,381st2,455th2,487th2,325th2,224th2,364th2,388th2,456th
2,352nd2,318th2,191st2,333rd2,432nd2,410th2,444th2,343rd2,366th2,452nd2,446th2,423rd2,314th2,168th2,181st2,369th2,334th2,147th2,355th2,264th2,299th
Arabic to Roman
1,820th
1,826th
1,835th
1,824th
1,825th
1,827th1,837th
1,822nd
1,821st
1,836th
1,823rd
Arithmetic Numbers
1,865th1,846th1,862nd1,727th1,789th1,859th
1,773rd1,773rd1,787th1,842nd1,708th1,605th1,859th1,635th1,850th1,785th1,750th1,635th1,727th1,702nd1,867th
1,653rd1,820th1,764th1,871st
1,708th1,753rd1,840th1,807th1,863rd
1,759th1,752nd1,645th1,795th1,823rd1,849th1,757th1,770th1,764th1,856th1,679th1,840th1,778th1,582nd1,635th1,779th1,691st1,613th1,759th
1,740th
Arrows
1,222nd
1,202nd
1,209th
1,132nd
1,225th1,208th
1,231st
1,200th1,194th
1,212th
1,185th
1,214th
1,197th
Ascending Primes
1,268th1,275th1,246th1,075th1,090th1,248th1,224th1,217th1,169th1,153rd1,247th1,026th650th1,267th940th1,264th1,171st1,173rd879th1,052nd1,230th1,106th
979th1,303rd1,204th1,108th1,321st1,026th1,119th1,203rd1,160th1,283rd1,317th1,141st1,136th932nd958th1,218th1,210th1,176th1,260th1,256th1,250th1,286th1,262nd1,139th537th845th1,197th965th804th1,228th
1,000th
ASCII Table
1,924th2,042nd1,813th1,839th1,667th1,834th2,150th1,788th1,603rd1,806th1,692nd1,561st726th1,963rd1,610th1,951st1,753rd1,496th1,569th1,629th
2,005th
1,474th2,078th1,673rd2,128th2,125th1,713th1,682nd1,539th1,807th2,057th2,061st1,598th1,766th1,477th1,459th1,996th1,845th2,044th1,732nd1,953rd1,829th
1,984th1,498th1,242nd1,346th1,525th1,502nd
1,767th2,007th1,452nd
brainfuck
Catalan Numbers
1,854th1,646th1,616th1,575th1,492nd1,450th1,746th1,608th1,665th1,626th1,758th1,709th1,386th1,807th1,709th1,734th1,693rd1,678th1,777th1,729th1,796th1,535th
1,594th1,842nd1,759th1,853rd1,857th1,448th1,611th1,777th1,569th1,813th
1,509th1,479th1,416th1,394th1,774th1,564th1,829th1,766th1,790th1,595th1,836th1,821st1,574th1,532nd1,367th1,473rd1,701st1,407th1,651st1,517th1,433rd
Catalan’s Constant
1,550th1,282nd1,202nd1,083rd909th940th1,149th983rd1,064th951st1,439th1,137th636th1,502nd1,217th1,297th1,212th1,193rd1,344th1,308th1,362nd574th1,233rd839th1,567th1,325th1,490th1,591st760th821st1,472nd677th1,589th
1,030th828th471st710th1,510th1,105th1,466th1,521st1,372nd1,046th1,524th1,535th752nd368th444th886th1,244th424th996th712th856th
Christmas Trees
2,868th2,851st2,784th2,751st2,631st2,766th2,841st2,693rd2,593rd2,568th2,708th2,531st2,508th2,788th2,647th2,806th2,608th2,709th2,558th2,622nd2,553rd2,809th
2,484th2,897th2,698th2,911th2,918th2,571st2,620th2,676th2,812th2,859th
2,671st2,630th2,516th2,592nd2,824th2,710th2,855th2,714th2,764th2,787th2,843rd2,773rd2,588th2,827th2,459th2,679th2,545th
2,659th2,870th2,682nd
Collatz
3,366th3,322nd3,333rd3,294th3,246th3,331st3,335th3,276th3,232nd3,199th3,254th3,111th3,031st3,342nd3,079th3,344th3,221st3,191st3,139th3,135th3,166th3,370th
3,073rd3,356th3,300th3,373rd3,383rd3,139th3,096th3,240th3,285th3,348th
3,269th3,192nd3,090th3,251st3,294th3,324th3,344th3,244th3,269th3,275th3,336th3,255th3,195th3,128th3,057th3,279th3,099th3,074th3,269th3,158th3,213th
CSS Colors
1,089th
1,231st
1,238th
1,125th
1,106th
1,079th
1,122nd1,105th
1,134th
1,242nd
1,103rd
1,133rd
1,005th
Cubes
1,281st
1,295th1,241st1,319th1,355th1,573rd1,359th1,377th1,325th1,403rd1,252nd1,146th1,519th1,305th1,457th1,275th1,373rd1,176th1,188th1,140th1,326th
1,225th1,534th1,412th
1,570th1,202nd1,236th1,409th1,379th1,500th
1,315th1,187th1,151st1,162nd1,472nd1,329th1,529th1,132nd1,496th1,404th1,501st1,520th1,297th1,450th1,112th1,227th1,167th
1,287th1,422nd1,228th
Day of Week
1,125th
1,012th
Diamonds
2,185th2,197th2,211th2,089th2,046th2,141st2,253rd2,077th1,993rd1,972nd2,082nd1,890th1,868th2,182nd1,916th2,163rd1,964th2,002nd2,009th1,967th1,998th2,172nd
1,873rd2,280th2,067th2,142nd2,315th1,939th1,943rd2,060th2,186th2,235th
2,019th2,017th1,874th1,934th2,251st2,169th2,261st2,083rd2,166th2,101st2,255th2,212th1,942nd2,200th1,844th1,944th1,945th
2,065th2,269th1,981st
Divisors
5,223rd5,174th5,159th5,140th5,034th5,128th5,162nd5,095th5,009th4,988th5,154th5,037th4,890th5,157th5,003rd5,164th4,995th4,994th5,079th5,015th5,056th5,185th
4,922nd5,227th5,048th5,250th5,251st5,103rd4,964th5,113th5,187th5,207th
5,021st5,032nd4,951st4,976th5,195th5,146th5,217th5,084th5,099th5,215th5,219th5,147th4,978th4,938th4,923rd5,086th4,996th4,916th5,093rd5,196th5,063rd
Emirp Numbers
2,889th2,670th2,820th1,901st2,412th2,367th2,764th2,363rd2,387th2,597th2,698th2,150th477th2,726th1,385th2,750th2,595th2,352nd2,368th1,829th2,632nd2,922nd
1,481st2,868th2,480th2,907th3,006th2,222nd2,187th2,294th2,313th2,855th2,948th2,624th2,649th1,317th2,615th2,755th2,661st2,782nd2,592nd2,637th2,701st2,836th2,518th2,048th1,128th930th2,593rd1,919th1,573rd2,584th1,889th2,006th
Emirp Numbers (Long)
1,545th1,525th1,508th1,431st1,339th1,471st1,478th1,438th1,400th1,392nd1,520th1,311th1,172nd1,527th1,286th1,542nd1,433rd1,352nd1,324th1,267th1,464th1,539th
1,233rd1,569th1,471st1,485th1,587th1,324th1,309th1,457th1,444th1,548th
1,460th1,353rd1,235th1,385th1,537th1,541st1,549th1,454th1,510th1,488th1,558th1,484th1,363rd1,205th1,166th1,439th1,341st1,180th1,486th1,247th1,362nd
Emojify
928th
1,239th
1,214th
1,215th
1,090th
1,255th1,124th
1,262nd
1,198th
1,197th
1,238th
1,140th
Evil Numbers
4,825th4,622nd4,684th4,224th4,373rd4,625th4,657th4,270th4,085th4,398th4,363rd3,356th1,081st4,586th3,306th4,709th4,386th4,352nd3,370th3,541st4,162nd4,786th
2,919th4,760th4,099th4,842nd4,874th4,074th4,337th4,004th4,452nd4,758th4,833rd4,524th4,700th2,584th4,474th4,579th4,443rd4,728th4,335th4,380th4,678th4,660th4,541st4,060th2,904th2,540th4,676th3,429th3,439th4,485th4,170th3,938th
Evil Numbers (Long)
2,610th2,504th2,541st2,519th2,475th2,553rd2,575th2,476th2,433rd2,374th2,499th2,386th2,279th2,553rd2,386th2,585th2,383rd2,399th2,340th2,368th2,488th2,593rd
2,310th2,595th2,456th2,579th2,619th2,377th2,346th2,471st2,510th2,578th
2,525th2,430th2,322nd2,533rd2,577th2,534th2,585th2,508th2,535th2,552nd2,580th2,568th2,400th2,319th2,308th2,528th2,362nd2,292nd2,535th2,479th2,424th
Factorial Factorisation
1,281st1,265th1,213th1,015th970th1,111th1,318th1,165th1,031st
1,117th803rd
1,204th890th1,216th949th1,023rd848th1,015th1,056th836th1,248th820th1,288th971st1,315th1,313th848th1,024th1,214th1,194th1,256th
997th919th745th725th1,231st1,104th1,186th947th1,134th1,244th1,268th1,257th879th553rd772nd900th800th
1,093rd1,168th939th
Farey Sequence
1,342nd1,256th1,308th1,272nd1,288th1,284th1,345th1,262nd1,228th1,187th1,277th1,156th1,054th1,284th1,156th1,301st1,186th1,203rd1,123rd1,220th1,212th1,336th
1,092nd1,358th1,222nd1,365th1,367th1,145th1,148th1,250th1,233rd1,334th
1,258th1,221st1,169th1,232nd1,332nd1,300th1,340th1,260th1,284th1,282nd1,325th1,333rd1,182nd1,119th1,109th1,229th1,098th1,083rd1,302nd
1,132nd
Fibonacci
9,267th9,041st9,157th9,053rd8,937th9,029th9,132nd8,917th8,839th8,809th9,061st8,875th5,268th9,130th8,662nd9,218th8,840th8,927th8,647th8,778th9,143rd9,260th
8,216th9,244th9,089th9,304th9,313th8,768th8,825th8,965th8,968th9,226th9,272nd8,925th9,111th8,563rd8,888th9,168th9,085th9,186th9,046th9,056th9,188th9,208th9,139th8,624th7,928th7,967th8,986th8,579th8,457th9,002nd9,095th8,770th
Fizz Buzz
12,908th12,747th12,864th12,787th12,708th12,856th12,957th12,769th12,221st
12,805th12,648th11,359th12,852nd12,607th12,144th12,719th12,208th12,639th12,674th12,568th12,895th
10,951st12,900th12,710th12,934th12,958th12,732nd12,455th12,286th12,861st12,481st12,915th12,793rd12,393rd12,487th12,693rd12,484th12,850th12,907th12,774th12,037th12,809th12,874th12,157th12,632nd12,628th12,517th12,064th12,669th12,591st12,786th
12,687th
Foo Fizz Buzz Bar
3,237th3,133rd3,212th3,220th3,078th3,209th3,269th3,146th3,147th3,025th3,175th3,038th2,950th3,209th2,986th3,225th3,079th3,060th3,083rd3,067th3,035th3,240th
2,972nd3,244th3,137th3,257th3,268th3,169th2,973rd3,117th3,186th3,228th
3,098th3,074th2,979th3,065th3,220th3,200th3,235th3,178th3,201st3,176th3,230th3,153rd3,019th3,002nd2,961st3,101st3,028th2,992nd3,135th3,153rd3,050th
Forsyth–Edwards Notation
647th
554th
Fractions
1,799th
1,821st
1,809th
1,838th1,837th
1,857th
1,836th
1,819th
1,869th
1,813th
Game of Life
772nd
792nd
750th
773rd
Gijswijt’s Sequence
1,028th972nd954th880th952nd978th979th986th955th911th944th833rd732nd1,002nd784th1,029th937th805th890th820th874th1,045th
775th1,039th965th762nd1,051st878th824th933rd921st996th
934th866th793rd1,000th1,018th1,001st1,033rd970th995th993rd1,010th1,019th899th1,025th758th936th825th895th974th
809th
Happy Numbers
2,925th2,752nd2,766th2,488th2,442nd2,411th2,859th2,459th2,397th2,670th2,377th2,146th704th2,775th1,495th2,785th2,677th2,375th2,225th2,053rd2,638th2,958th
1,564th2,908th2,450th2,948th3,018th2,412th2,354th2,103rd2,382nd2,914th2,969th2,406th2,776th1,388th2,729th2,694th2,504th2,789th2,690th2,601st2,669th2,804th2,582nd2,195th1,774th1,210th2,632nd1,682nd2,126th2,711th2,513th1,991st
Happy Numbers (Long)
1,897th1,853rd1,868th1,817th1,701st1,782nd1,870th1,794th1,765th1,715th1,786th1,617th1,477th1,808th1,571st1,872nd1,752nd1,681st1,638th1,604th1,775th1,886th
1,556th1,899th1,802nd1,875th1,918th1,687th1,616th1,769th1,797th1,883rd
1,758th1,682nd1,581st1,697th1,864th1,810th1,872nd1,762nd1,790th1,837th1,878th1,838th1,657th1,568th1,546th1,723rd1,668th1,526th1,736th1,829th1,634th
Hexdump
775th
789th
803rd
756th
763rd
761st773rd
797th
779th
796th
809th
753rd
Intersection
1,070th
1,249th
1,254th
1,256th
1,264th1,268th
1,271st
1,269th
1,248th
1,265th
1,266th
Inventory Sequence
1,490th1,404th1,461st1,427th1,368th1,411th1,435th1,385th1,292nd1,298th1,382nd1,230th1,090th1,433rd1,301st1,454th1,312th1,244th1,179th1,164th1,336th1,484th
1,147th1,478th1,344th1,463rd1,511th1,263rd1,177th1,325th1,355th1,437th
1,365th1,245th1,136th1,415th1,451st1,453rd1,454th1,327th1,433rd1,432nd1,445th1,428th1,253rd1,171st1,107th1,352nd1,255th1,246th1,406th1,210th1,242nd
ISBN
1,514th
1,483rd
1,502nd
1,452nd
1,511th1,491st
1,506th
1,499th
1,450th
1,487th
1,504th
Jacobi Symbol
685th
682nd
692nd
690th
681st
677th
684th
683rd
Kolakoski Constant
1,542nd1,525th1,243rd1,068th845th913th1,597th1,090th1,040th936th1,351st1,200th623rd1,359th1,003rd1,283rd1,244th1,134th1,022nd1,102nd1,230th468th1,160th924th1,566th1,260th779th1,588th849th964th1,376th1,000th1,469th
885th988th556th733rd1,447th1,141st1,346th1,325th1,406th1,252nd1,474th1,491st797th710th433rd820th1,196th573rd970th736th859th
Kolakoski Sequence
1,759th1,744th1,683rd1,727th1,496th1,560th1,663rd1,573rd1,553rd1,463rd1,650th1,521st1,366th1,629th1,447th1,632nd1,478th1,534th1,427th1,489th1,518th1,579th1,575th1,410th1,747th1,498th1,755th1,758th1,465th1,486th1,645th1,622nd1,631st
1,536th1,516th1,419th1,417th1,691st1,673rd1,711th1,548th1,587th1,695th1,704th1,665th1,446th1,622nd1,396th1,475th1,434th1,375th1,587th1,714th1,507th
Leap Years
4,598th4,455th4,519th4,479th4,486th4,549th4,493rd4,405th4,382nd4,326th4,454th4,349th4,239th4,527th4,335th4,574th4,358th4,378th4,407th4,385th4,446th4,584th
4,265th4,587th4,463rd4,596th4,610th4,376th4,306th4,449th4,520th4,569th
4,495th4,484th4,329th4,477th4,556th4,488th4,594th4,420th4,495th4,554th4,559th4,529th4,397th4,293rd4,277th4,528th4,359th4,271st4,502nd4,535th4,399th
Levenshtein Distance
930th
935th
1,066th1,029th
1,051st
1,065th
Leyland Numbers
1,498th1,549th1,685th1,627th1,461st1,403rd1,352nd1,448th1,395th1,381st1,608th1,473rd1,264th1,654th1,451st1,679th1,483rd1,444th1,572nd1,515th1,622nd1,536th
1,308th1,732nd1,640th1,486th1,742nd1,531st1,342nd1,588th1,663rd1,715th
1,580th1,495th1,334th1,391st1,677th1,609th1,686th1,595th1,610th1,683rd1,690th1,690th1,364th1,250th1,405th1,396th1,417th1,228th1,470th1,501st1,489th
ln 2
1,533rd1,479th1,236th1,161st1,022nd1,104th1,298th1,132nd1,190th1,072nd1,442nd1,335th
1,472nd1,576th1,313th1,277th1,260th1,401st1,347th1,508th939th1,297th912th1,609th1,361st1,505th1,606th979th1,060th1,462nd1,188th1,574th
1,090th962nd855th845th1,599th1,202nd1,539th1,490th1,401st1,251st1,542nd1,573rd927th660th798th991st1,383rd746th1,090th815th1,029th
Look and Say
1,890th1,893rd1,768th1,645th1,589th1,590th1,807th1,708th1,597th1,570th1,834th1,666th1,421st1,748th1,531st1,821st1,631st1,572nd1,622nd1,512th1,638th1,642nd
1,497th1,904th1,686th1,413th1,902nd1,727th1,543rd1,766th1,771st1,755th
1,567th1,633rd1,522nd1,480th1,870th1,729th1,805th1,693rd1,723rd1,823rd1,872nd1,824th1,494th1,854th1,450th1,709th1,695th1,442nd1,608th1,836th1,577th
Lucky Numbers
1,419th1,306th1,386th1,286th1,229th1,362nd1,326th1,279th1,227th1,179th1,301st1,095th973rd1,384th1,095th1,388th1,230th1,222nd1,167th1,139th1,243rd1,409th
1,034th1,411th1,317th1,325th1,430th1,193rd1,071st1,272nd1,260th1,390th
1,276th1,223rd1,111th1,237th1,339th1,356th1,377th1,254th1,379th1,389th1,364th1,364th1,149th1,004th976th1,322nd1,131st985th1,313th1,392nd1,207th
Lucky Tickets
770th
708th
738th
718th
686th
699th732nd
743rd
705th
725th
754th
696th
Maze
534th
Morse Decoder
833rd
840th
841st
770th
855th835th
860th
784th
825th
853rd
820th
Morse Encoder
959th
937th
893rd
950th935th
921st
960th
932nd
961st
886th
Musical Chords
526th
564th
574th
555th
522nd
548th563rd
576th
551st
559th
575th
547th
N Queens
463rd884th861st832nd693rd843rd900th817th734th
836th686th455th863rd643rd871st741st746th619th606th720th845th
580th909th789th511th920th763rd616th813th766th895th
783rd690th635th697th804th748th855th825th837th867th888th870th709th591st561st710th659th506th654th
679th
Niven Numbers
3,944th3,749th3,855th3,638th3,586th3,877th3,815th3,773rd3,623rd3,796th3,692nd3,347th1,543rd3,823rd3,005th3,889th3,764th3,674th3,434th3,449th3,610th3,928th
3,078th3,900th3,686th
3,965th3,593rd3,647th3,577th3,735th3,917th3,934th3,758th3,846th3,168th3,748th3,854th3,803rd3,911th3,768th3,770th3,880th3,859th3,722nd3,624th2,889th3,038th3,850th3,482nd3,398th3,776th3,651st3,500th
Niven Numbers (Long)
2,331st2,279th2,293rd2,266th2,192nd2,231st2,243rd2,185th2,185th2,153rd2,221st2,079th2,005th2,291st2,050th2,314th2,193rd2,145th2,111th2,108th2,170th2,319th
2,036th2,322nd2,231st2,296th2,342nd2,174th2,070th2,215th2,249th2,317th
2,224th2,146th2,058th2,196th2,307th2,281st2,314th2,182nd2,282nd2,287th2,302nd2,260th2,150th2,027th2,045th2,237th2,161st2,015th2,224th2,202nd2,132nd
Number Spiral
970th1,539th1,451st1,197th744th1,242nd1,518th1,225th1,127th1,176th1,376th1,167th383rd1,444th1,052nd1,373rd1,105th1,084th1,023rd943rd1,408th1,018th
867th1,568th1,118th1,453rd1,613th1,129th1,081st1,261st1,146th1,548th1,589th930th1,077th879th825th1,429th1,186th1,271st1,102nd1,376th1,522nd1,553rd1,430th1,003rd778th522nd1,006th810th
1,138th845th1,086th
Odious Numbers
3,910th3,796th3,811th3,485th3,610th3,763rd3,784th3,550th3,422nd3,629th3,564th2,954th934th3,727th2,978th3,819th3,624th3,585th3,022nd3,041st3,475th3,888th
2,606th3,870th3,451st
3,924th3,504th3,551st3,396th3,636th3,864th3,906th3,694th3,808th2,338th3,666th3,746th3,700th3,852nd3,574th3,617th3,800th3,786th3,681st3,369th2,563rd2,387th3,773rd3,193rd3,076th3,632nd3,526th3,266th
Odious Numbers (Long)
2,369th2,280th2,331st2,271st2,229th2,308th2,342nd2,211th2,196th2,128th2,222nd2,146th2,047th2,308th2,146th2,349th2,139th2,162nd2,107th2,129th2,246th2,354th
2,070th2,358th2,206th2,341st2,377th2,137th2,113th2,219th2,236th2,339th
2,283rd2,185th2,083rd2,289th2,338th2,302nd2,350th2,253rd2,296th2,327th2,344th2,320th2,163rd2,094th2,077th2,285th2,140th2,059th2,296th2,257th2,179th
Ordinal Numbers
1,820th
1,812th
1,826th
1,811th
1,788th
1,802nd1,821st
1,822nd
1,800th
1,810th
1,827th
1,801st
Pangram Grep
2,523rd
2,508th
2,457th
2,525th2,515th
2,505th
2,490th
2,527th
2,502nd
Pascal’s Triangle
2,820th2,758th2,772nd2,774th2,605th2,660th2,727th2,621st2,527th2,521st2,732nd2,691st2,381st2,738th2,673rd2,726th2,568th2,576th2,593rd2,546th2,670th2,740th
2,442nd2,823rd2,560th2,841st2,850th2,652nd2,523rd2,705th2,745th2,792nd
2,579th2,642nd2,472nd2,445th2,811th2,733rd2,795th2,640th2,696th2,810th2,815th2,764th2,519th2,517th2,429th2,582nd2,643rd2,417th2,638th2,797th2,570th
Pernicious Numbers
3,121st2,985th2,982nd2,866th2,767th3,042nd2,975th2,858th2,753rd2,865th2,888th2,439th1,127th2,978th2,418th3,068th2,887th2,849th2,492nd2,596th2,615th3,099th
2,153rd3,093rd2,774th3,127th3,142nd2,713th2,765th2,846th2,637th3,078th3,118th2,922nd2,973rd2,178th2,899th3,032nd2,992nd3,090th2,889th2,907th2,981st3,021st2,928th2,769th2,062nd2,189th3,020th2,782nd2,317th2,934th2,805th2,726th
Pernicious Numbers (Long)
1,685th1,603rd1,640th1,584th1,648th1,627th1,667th1,641st1,508th1,518th1,597th1,439th1,348th1,627th1,439th1,681st1,515th1,500th1,439th1,469th1,570th1,691st
1,397th1,676th1,627th1,656th1,813th1,439th1,502nd1,595th1,529th1,646th
1,609th1,501st1,383rd1,654th1,555th1,606th1,681st1,638th1,627th1,621st1,542nd1,595th1,511th1,402nd1,382nd1,644th1,429th1,358th1,609th1,416th1,486th
Poker
536th
Polyominoes
376th708th507th614th585th684th635th701st678th
661st548th
724th515th726th690th606th535th450th502nd324th
511th738th696th371st745th480th562nd675th637th725th
486th499th422nd473rd718th632nd692nd623rd723rd691st663rd719th619th731st498th626th556th
677th
583rd
Prime Numbers
5,115th4,610th4,889th3,997th3,672nd4,397th4,910th4,371st3,840th4,584th4,531st3,546th1,322nd4,846th2,919th4,945th4,688th4,361st4,015th3,361st5,067th5,085th
2,188th5,041st4,660th5,163rd5,181st4,527th4,124th4,306th4,712th5,092nd5,157th4,676th4,776th2,206th4,510th4,798th4,516th4,993rd4,619th4,649th5,018th4,984th4,589th4,011th2,886th1,815th4,643rd3,928th3,739th4,418th4,496th3,884th
Prime Numbers (Long)
2,794th2,678th2,744th2,662nd2,646th2,686th2,767th2,695th2,592nd2,561st2,673rd2,573rd2,491st2,742nd2,609th2,763rd2,596th2,588th2,609th2,571st2,791st2,778th
2,519th2,782nd2,686th2,797th2,809th2,609th2,550th2,734th2,712th2,773rd
2,643rd2,589th2,538th2,599th2,725th2,737th2,770th2,693rd2,738th2,772nd2,787th2,751st2,595th2,525th2,514th2,697th2,564th2,502nd2,682nd2,719th2,634th
Proximity Grid
535th
523rd
553rd
566th
533rd
499th
541st544th
567th
546th
539th
564th
510th
QR Decoder
451st
449th
Recamán
1,879th1,787th1,854th1,818th1,733rd1,801st1,794th1,750th1,665th1,675th1,767th1,585th1,468th1,817th1,551st1,850th1,689th1,674th1,637th1,542nd1,729th1,874th
1,510th1,862nd1,716th1,824th1,888th1,703rd1,548th1,749th1,692nd1,835th
1,762nd1,686th1,525th1,754th1,849th1,842nd1,856th1,726th1,773rd1,837th1,838th1,825th1,632nd1,522nd1,501st1,741st1,576th1,487th1,762nd1,598th1,669th
Reverse Polish Notation
917th
1,131st
1,130th
1,121st
736th
1,133rd
Reversi
425th
Rijndael S-box
513th1,250th834th1,129th1,086th872nd1,258th1,226th935th1,198th979th692nd475th985th726th1,206th1,153rd825th606th1,037th957th554th
879th1,220th713th754th1,237th782nd946th949th646th1,068th
855th1,084th661st1,196th1,113th950th1,089th738th1,045th963rd1,143rd1,105th1,067th579th345th706th673rd373rd1,175th
634th
Rock-paper-scissors-Spock-lizard
921st
1,038th
1,061st
1,071st
1,030th
997th
1,069th1,049th
1,067th
1,023rd
1,047th
1,072nd
1,032nd
Roman to Arabic
1,414th
1,421st
1,412th
1,420th
1,397th
1,422nd1,417th
1,418th
1,416th
1,413th
1,419th
Rule 110
1,481st
1,390th1,334th1,231st1,306th
1,392nd1,393rd1,313th1,366th1,172nd1,153rd1,479th1,196th1,474th1,312th1,296th1,258th1,250th1,250th1,315th
1,187th1,487th1,378th
1,519th1,258th1,222nd1,347th1,319th1,480th
1,298th1,221st1,178th1,192nd1,500th1,371st1,474th1,384th1,477th1,374th1,419th1,419th1,308th1,504th1,157th1,228th1,242nd
1,298th1,419th1,272nd
Seven Segment
1,415th
1,348th
1,349th
1,315th
1,409th1,342nd
1,398th
1,377th
1,373rd
1,325th
1,346th
1,341st
SI Units
394th
404th
418th
409th
382nd
395th419th
420th
410th
422nd
425th
383rd
Sierpiński Triangle
1,899th
1,758th1,621st1,516th1,805th1,950th1,748th1,588th1,567th1,643rd1,444th1,187th1,759th1,458th1,861st1,566th1,563rd1,493rd1,532nd1,482nd1,590th
1,393rd1,907th1,522nd
1,945th1,549th1,565th1,810th1,734th1,896th
1,559th1,520th1,410th1,377th1,882nd1,823rd1,829th1,615th1,718th1,587th1,847th1,788th1,456th1,739th1,338th1,637th1,464th
1,631st1,919th1,712th
Smith Numbers
1,391st1,351st1,359th1,275th1,175th1,307th1,022nd1,342nd1,222nd1,255th1,325th1,031st950th1,326th1,008th1,373rd1,254th1,162nd1,040th1,070th1,168th1,380th
1,055th1,382nd1,245th926th1,409th1,158th1,113th1,295th1,131st1,376th
1,216th1,155th1,059th1,206th1,365th1,338th1,334th1,185th1,296th1,337th1,283rd1,310th1,193rd887th939th1,253rd1,096th951st1,296th1,234th1,086th
Spelling Numbers
1,017th
1,021st
1,024th
1,020th
1,002nd
1,027th1,019th
1,026th
1,008th
1,037th
1,025th
1,039th
Star Wars Opening Crawl
538th
522nd
554th
551st
521st
516th
523rd550th
552nd
528th
547th
559th
509th
Sudoku
535th
512th
511th
539th537th
499th
517th
536th
543rd
510th
Sudoku (Fill-in)
457th
453rd
438th
460th463rd
450th
459th
467th
445th
Ten-pin Bowling
384th
561st
514th
Time Distance
649th
642nd
622nd
617th
633rd
641st
Tongue-twisters
1,574th2,198th1,399th1,404th1,582nd1,335th2,221st1,822nd2,066th2,046th1,957th1,513th1,209th2,114th1,320th2,116th2,154th1,741st1,990th1,633rd1,547th1,265th
1,565th2,133rd1,584th2,024th2,206th1,376th1,840th1,808th1,720th2,163rd
1,699th1,820th1,078th1,510th2,047th1,750th2,081st1,385th2,008th1,777th1,865th2,111th1,365th1,434th916th1,716th1,725th1,224th1,965th1,493rd1,766th
United States
1,079th
1,311th
1,314th
1,326th
1,275th
1,082nd
1,277th1,291st
1,308th
1,258th
1,278th
1,338th
1,202nd
Vampire Numbers
774th1,081st1,306th1,153rd914th915th969th1,276th1,195th1,191st1,292nd1,142nd682nd1,338th896th1,296th1,273rd1,150th960th1,054th1,171st1,294th
953rd1,364th1,308th788th1,381st1,048th1,023rd1,235th1,298th1,351st
1,090th976th857th891st1,346th1,216th1,218th1,194th1,319th1,210th1,323rd1,278th1,146th617th743rd1,211th927th622nd1,106th991st1,013th
Van Eck Sequence
1,669th1,534th1,645th1,594th1,498th1,608th1,520th1,518th1,460th1,420th1,554th1,425th1,233rd1,620th1,378th1,636th1,461st1,445th1,393rd1,336th1,492nd1,658th
1,280th1,661st1,563rd1,387th1,688th1,425th1,319th1,524th1,578th1,633rd
1,603rd1,456th1,303rd1,574th1,627th1,647th1,636th1,610th1,557th1,632nd1,614th1,584th1,416th1,359th1,292nd1,519th1,366th1,264th1,557th1,484th1,410th
Zodiac Signs
578th
590th
595th573rd
586th
593rd
587th
γ
746th1,146th581st659th860th590th891st944th1,144th947th1,424th660th
1,396th1,224th1,299th1,283rd1,176th754th1,187th1,257th497th961st1,005th1,491st1,285th1,393rd1,488th728th1,037th1,447th724th1,517th
582nd884th625th538th1,345th680th1,421st1,252nd1,352nd982nd1,448th1,477th837th335th519th543rd437th390th1,054th444th696th
λ
1,939th1,811th704th780th852nd746th1,525th1,372nd1,702nd1,370th2,077th1,742nd502nd2,212th1,586th1,893rd1,891st1,716th1,547th1,684th2,005th657th1,176th1,381st2,320th1,815th1,310th2,316th1,042nd1,430th2,035th1,018th2,304th
664th1,057th791st592nd2,113th893rd1,959th1,668th2,124th943rd1,973rd2,244th1,240th456th545th930th1,520th513th997th615th953rd
π
3,737th3,552nd2,793rd2,599th2,092nd2,608th2,891st2,446th2,451st2,256th3,419th2,950th1,508th3,271st3,650th3,220th2,822nd2,678th3,271st2,974th3,573rd2,011th2,916th1,770th3,757th3,033rd3,594th3,831st2,043rd2,203rd3,340th1,953rd3,817th
2,346th2,033rd1,660th1,632nd3,859th2,691st3,506th3,470th3,066th2,507th3,601st3,696th1,824th839th1,530th1,972nd2,898th1,400th2,275th1,975th2,237th
τ
2,127th2,001st1,667th1,589th1,358th1,554th1,705th1,524th1,543rd1,438th1,958th1,772nd1,040th1,894th2,036th1,874th1,682nd1,612th1,894th1,754th2,056th1,291st1,729th1,196th2,141st1,797th2,072nd2,160th1,324th1,418th1,927th1,245th2,126th
1,476th1,321st1,136th1,122nd2,176th1,626th2,031st1,987th1,817th1,537th2,075th2,096th1,229th712th1,048th1,316th1,721st985th1,441st1,297th1,428th
φ
2,268th1,958th1,753rd1,638th1,453rd1,644th1,984th1,538th1,691st1,605th2,128th2,079th1,213th2,045th2,045th1,919th1,837th1,840th1,900th1,850th2,196th1,356th1,811th1,552nd2,305th1,873rd2,241st2,323rd1,404th1,797th2,079th1,316th2,240th
1,593rd1,417th1,284th1,244th2,261st1,711th2,162nd2,136th1,986th1,666th2,280th2,217th1,338th995th1,255th1,400th2,191st1,162nd1,773rd1,419th1,496th
√2
2,638th2,274th2,022nd1,917th1,702nd1,847th2,356th1,827th2,023rd1,858th2,418th2,482nd1,399th2,482nd2,507th2,237th2,101st2,112th2,210th2,129th2,533rd1,657th2,066th1,974th2,683rd2,169th2,361st2,700th1,621st2,194th2,312th1,578th2,605th
1,767th1,666th1,483rd1,460th2,670th1,931st2,462nd2,502nd2,364th1,868th2,612th2,583rd1,566th1,102nd1,408th1,664th2,554th1,339th2,042nd1,520th1,727th
𝑒
3,106th2,897th2,459th2,417th1,693rd2,108th2,602nd2,059th1,887th1,820th2,694th2,525th1,374th2,848th2,960th2,497th2,181st2,127th2,720th2,470th2,937th1,793rd2,289th1,520th3,153rd2,608th3,046th3,189th1,858th1,803rd2,659th2,154th3,105th
2,014th1,654th1,541st1,487th3,142nd2,315th2,934th2,839th2,720th2,205th3,048th3,005th1,651st1,048th1,391st1,819th2,344th1,338th1,938th1,908th1,971st