12 Days of Christmas
1,945th
1,688th897th1,623rd3,132nd
1,095th
1,043rd
949th409th269th
1,732nd309th
343rd
99 Bottles of Beer
1,047th
1,346th914th916th861st
1,537th812th
2,879th
951st
961st361st434th
2,878th2,365th
1,122nd729th452nd627th2,917th357th2,430th1,371st1,838th
884th
Abundant Numbers
2,622nd
1,101st996th680th1,239th
2,726th1,177th
1,194th
3,232nd745th2,194th
2,162nd2,179th821st2,618th
1,335th
2,014th
Abundant Numbers (Long)
1,967th
1,376th485th1,154th2,102nd
1,880th905th
879th
2,034th936th1,858th
1,130th1,864th1,068th1,751st
519th
1,745th
Arabic to Roman
549th
1,295th736th1,018th
134th
939th
749th711th727th
1,329th649th
401st
Arithmetic Numbers
662nd368th658th
585th
1,398th629th1,391st
928th
164th
Arrows
589th
610th562nd533rd
548th
605th546th694th
681st568th
494th
Ascending Primes
631st221st437th
413th393rd
532nd
ASCII Table
857th
480th289th433rd545th
554th
825th439th1,104th
850th591st704th
688th
brainfuck
1,001st
827th722nd738th
564th
812th740th874th
1,243rd796th
644th
Catalan Numbers
1,690th
1,700th571st1,723rd1,477th
768th
1,205th548th608th
1,926th1,405th1,060th
285th
1,326th
Catalan’s Constant
731st
696th368th679th653rd
403rd
505th497th3rd
1,128th733rd599th
544th
Christmas Trees
1,887th
1,127th670th859th2,272nd
622nd
1,132nd
1,714th515th700th
2,122nd777th1,068th429th
787th
419th
Collatz
2,327th
1,340th255th628th2,900th
2,050th595th
2,535th393rd2,472nd
1,972nd1,180th2,393rd
642nd
1,775th
1,894th
CSS Colors
616th
639th943rd604th
609th
479th433rd599th
538th470th337th
405th
Cubes
409th
877th281st887th1,024th
197th
675th
276th233rd206th
628th235th804th
405th
Day of Week
714th
1,350th1,148th1,226th
621st1,081st
67th
DFA Simulator
379th228th369th
191st
187th
Diamonds
1,153rd
836th663rd790th1,471st
946th804th
1,296th
943rd639th299th
1,206th1,438th1,108th1,481st
805th
1,272nd
Divisors
3,558th
2,105th1,937th2,459th4,607th
2,250th
1,546th
4,174th1,727th2,970th
1,574th3,030th2,516th2,149th
28th
2,879th
Emirp Numbers
1,095th
935th690th938th412th
1,096th
1,057th
1,329th848th1,071st
1,902nd1,437th924th710th
817th
Emirp Numbers (Long)
987th
398th314th344th
517th
346th
767th364th559th
464th659th537th
423rd
Emojify
383rd
1,149th516th983rd
899th
643rd360th772nd
826th588th
436th
Evil Numbers
2,118th
1,074th679th843rd999th
1,483rd1,116th
961st
3,502nd543rd2,191st
2,171st2,773rd1,382nd3,411th
50th
1,883rd
2,672nd
2,333rd
Evil Numbers (Long)
1,609th
858th370th720th2,240th
1,102nd656th
716th
1,986th517th1,271st
1,471st1,730th804th1,790th
121st
1,186th
1,169th
1,397th
Farey Sequence
870th878th800th
799th
1,021st736th903rd
702nd
698th
Fibonacci
4,945th
891st1,028th670th5,407th2,743rd6,092nd4,405th1,962nd
8,635th
1,146th
7,323rd
6,948th236th5,090th
550th4,670th
3,060th5,377th4,004th3,202nd
46th5,804th3,228th4,276th
2,173rd
4,624th
5,248th
Fizz Buzz
12,014th2,763rd9,972nd10,768th2,443rd4,303rd4,586th6,866th
3,997th7,763rd5,302nd8,885th8,351st11,974th5,480th
3,179th9,208th12,225th7,325th139th4,149th13,231st3,379th5,020th
5,532nd2,090th622nd5,042nd10,397th786th3,937th542nd4,599th12,894th12,770th4,250th
6,070th12,589th
Foo Fizz Buzz Bar
1,560th2,707th
1,660th1,877th1,611th2,746th
2,540th1,930th1,945th2,729th2,581st
1,841st
689th
1,858th910th1,768th
2,390th1,632nd
2,180th946th305th976th
9th1,521st1,866th2,268th
1,486th
1,707th2,958th
Forsyth–Edwards Notation
728th
428th
402nd
444th229th478th
535th
308th
Fractions
1,725th
1,449th951st1,425th1,522nd
1,290th
1,697th
953rd931st1,298th
1,710th1,624th1,358th
786th
496th
Game of Life
469th
629th
541st
556th357th524th
545th
529th
420th
Gijswijt’s Sequence
505th
549th458th385th
674th559th
429th
Happy Numbers
1,970th
642nd686th843rd657th
1,167th
1,248th
1,756th950th1,236th
2,353rd1,557th560th148th
594th
991st
Happy Numbers (Long)
1,353rd
1,034th1,042nd828th1,260th
1,018th
570th
1,237th729th931st
1,022nd1,197th1,227th1,360th
474th
1,218th
Hexdump
350th
457th
374th373rd574th
633rd
499th
Intersection
1,099th
1,149th739th1,161st
910th
904th746th696th
1,233rd516th
341st
829th
Inventory Sequence
567th
321st337th318th
385th
860th307th797th
665th437th
183rd
ISBN
1,356th
940th1,074th760th
888th
1,005th221st1,002nd
1,091st540th
367th
Jacobi Symbol
662nd
413th
437th433rd489th
639th490th
307th
Kolakoski Constant
712th
716th318th666th611th
366th
381st320th371st
1,026th757th491st
328th
Kolakoski Sequence
1,070th
775th195th669th1,203rd
910th748th
944th
1,013th224th1,160th
978th425th281st1,099th
293rd
992nd
Leap Years
2,066th
839th541st397th3,215th
1,386th574th
2,063rd3,888th953rd
269th
3,607th103rd837th
2,567th1,601st
2,556th1,165th597th2,072nd
648th2,249th1,503rd1,516th
1,203rd
1,311th
923rd
Levenshtein Distance
977th
895th717th880th
266th219th
671st595th655th
1,011th76th
834th
Leyland Numbers
823rd
1,215th1,125th1,194th1,323rd
971st
1,165th
1,076th1,078th694th
774th739th
286th
ln 2
670th745th666th
737th785th108th
740th
425th
Look and Say
1,069th
1,185th1,125th1,094th1,377th
1,108th
1,065th
1,282nd353rd1,167th
691st663rd
694th
Lucky Numbers
965th
552nd795th529th1,040th
805th
656th
873rd544th644th
786th732nd
86th
Lucky Tickets
609th
575th424th522nd
456th
375th426th457th
659th479th
438th
Mahjong
261st220th
231st
Maze
293rd315th396th
207th412th
335th
Medal Tally
457th
414th359th501st
431st
408th
Morse Decoder
270th
407th375th404th
450th
478th348th452nd
342nd449th
355th
Morse Encoder
475th
561st381st546th
402nd
413th280th344th
418th351st
311th
Musical Chords
418th
390th411th
333rd
383rd315th369th
410th275th
304th
Niven Numbers
1,911th
1,738th816th1,688th1,492nd
1,874th1,340th
1,358th
3,198th135th1,487th
1,785th1,767th838th2,419th
689th
1,459th
Niven Numbers (Long)
1,962nd
1,426th1,453rd1,303rd2,012th
1,906th230th824th
1,567th884th
659th
Number Spiral
557th
652nd669th1,074th392nd
553rd
718th606th726th
1,339th618th1,311th
771st
Odious Numbers
1,976th
834th354th911th885th
1,399th1,224th
794th
2,925th442nd1,720th
2,041st2,753rd1,697th3,293rd
48th
1,462nd
2,259th
1,944th
Odious Numbers (Long)
1,354th
595th331st648th1,987th
1,057th663rd
643rd
1,792nd240th1,172nd
1,350th1,726th1,182nd1,808th
46th
1,098th
1,154th
1,258th
Ordinal Numbers
637th
1,101st1,033rd1,298th1,563rd
756th
1,281st146th887th
209th884th739th
691st
Pangram Grep
2,288th
1,754th1,305th1,915th2,303rd
1,090th1,498th1,843rd
1,927th
1,609th1,263rd1,812th
1,748th
1,580th1,432nd470th
729th692nd1,654th
1,520th
Pascal’s Triangle
1,627th
980th581st872nd1,892nd
1,312th1,056th
2,200th
995th
1,742nd702nd555th
1,094th657th817th1,280th
252nd2,048th150th880th
Pernicious Numbers
2,496th
1,974th1,981st1,827th1,145th
2,161st1,695th
1,706th
2,284th1,486th1,502nd
2,294th1,878th1,300th
1,426th
1,983rd
Pernicious Numbers (Long)
1,021st
919th900th819th1,228th
956th559th
730th
1,081st845th563rd
1,180th1,082nd795th
536th
664th
Poker
451st
327th281st322nd
316th
282nd224th307th
459th366th
199th
Prime Numbers
2,655th
1,654th1,134th1,522nd1,226th
4,192nd2,653rd2,152nd
3,533rd4,615th1,287th
2,144th
4,917th3,360th991st2,107th
3,758th2,171st
2,612th2,154th1,974th2,242nd
448th1,773rd540th1,433rd
4,558th2,259th
2,445th5,163rd2,807th
Prime Numbers (Long)
2,516th
1,041st799th990th2,175th
1,284th1,210th
1,803rd2,393rd918th
2,133rd1,089th1,470th
1,264th981st
1,161st1,173rd1,364th
657th1,369th330th741st
2,072nd1,443rd
1,326th
1,517th
Proximity Grid
423rd
299th
401st326th406th
465th407th
320th
QR Decoder
378th
421st383rd404th
407th
393rd312th386th
436th356th445th
333rd
Quine
1st281st4,587th2,723rd4,427th1,534th4,414th5,128th
661st4,053rd2,801st2,886th4,125th5,350th1,649th
3,520th2,237th2,005th3,945th2,323rd1,471st
1,348th4,023rd1,962nd1,796th557th1,532nd4,605th3,320th771st3,890th485th3,626th
3,676th3,376th3,440th5,339th
Recamán
781st
408th254th258th1,422nd
338th
712th
1,111th185th858th
897th905th581st983rd
380th
Repeating Decimals
299th
465th267th415th482nd
340th373rd343rd
308th
360th
Reverse Polish Notation
1,126th
789th
763rd
780th
891st709th831st
1,030th
534th
Rijndael S-box
612th429th571st
497th382nd
376th
380th
Rock-paper-scissors-Spock-lizard
155th
426th887th
436th
242nd186th250th
279th427th51st465th
232nd
Roman to Arabic
940th
861st741st779th
570th
793rd454th467th
589th600th550th
108th
Rule 110
793rd
756th708th695th
658th
643rd493rd670th
476th964th798th
611th
Seven Segment
683rd
545th537th450th1,241st
363rd
574th208th608th
1,093rd744th223rd662nd
313th
SI Units
208th
194th111th252nd
196th
215th
Sierpiński Triangle
564th
484th470th465th576th
770th495th1,201st
426th
894th
963rd438th706th
1,110th918th
626th636th489th248th
476th964th485th
Smith Numbers
1,187th
723rd523rd631st1,008th
621st
725th527th709th
760th793rd
564th
Spelling Numbers
674th
419th304th442nd
65th
310th
568th196th456th
597th347th
600th
Star Wars Opening Crawl
369th
431st176th430th
207th
200th235th196th
408th268th
214th
Sudoku
375th364th
351st
350th291st314th
247th228th
304th
Sudoku (Fill-in)
374th386th372nd
377th
370th367th385th
373rd
369th
Ten-pin Bowling
445th
376th353rd361st535th
400th
405th275th414th
498th340th
350th
Time Distance
508th
324th
387th236th291st
450th364th
246th
Tongue-twisters
250th
1,356th640th1,364th1,118th
1,437th
661st
677th294th643rd
1,171st373rd149th489th
618th
United States
497th
531st689th
404th
410th359th329th
365th423rd326th
401st
Vampire Numbers
1,115th
794th656th782nd688th
672nd
711th
621st526th529th
608th428th
451st
Van Eck Sequence
774th
500th545th427th1,132nd
565th
580th
959th463rd765th
785th877th581st866th
202nd
Zodiac Signs
470th
479th474th578th
491st
445th
γ
225th977th261st329th
880th1,060th1st
157th
1,064th
λ
181st
1,089th1,162nd996th493rd
1,113th
745th969th340th
1,340th128th2,005th
508th
π
1,722nd
774th589th740th1,529th
659th
1,043rd575th23rd
3,851st939th908th
560th
τ
1,155th
677th543rd657th1,037th
581st
816th490th25th
2,154th783rd762nd
505th
φ
1,316th
1,250th857th1,252nd1,214th
961st
1,063rd946th100th
1,991st1,339th2,259th
790th
√2
1,532nd
1,161st1,027th1,206th1,414th
1,030th
1,562nd
1,331st
1,227th965th166th
1,565th1,251st1,255th
623rd
𝑒
1,687th
985th933rd926th1,376th
965th
1,264th1,002nd19th
2,818th1,211th3,017th
593rd
790th