12 Days of Christmas
421st1,227th1,114th
1,102nd
1,187th
1,303rd
1,578th1,629th
166th
24 Game
376th
346th
80th
99 Bottles of Beer
887th978th833rd
787th
1,062nd
1,315th1,242nd
192nd
Abundant Numbers
874th1,222nd1,121st
55th1,495th1,875th591st
1,395th
2,837th1,138th2,691st
362nd
Abundant Numbers (Long)
1,902nd1,232nd1,094th
1,674th1,522nd756th
264th
1,860th1,271st1,072nd
818th
Arabic to Roman
842nd702nd
679th
727th
699th
764th988th
166th
Arithmetic Numbers
1,316th421st
428th
451st
807th
400th
Arrows
264th415th404th
698th
284th
356th
532nd525th
286th
Ascending Primes
368th
526th
594th
161st
ASCII Table
1,004th432nd383rd
814th
525th
1,016th898th
306th
Billiards
325th
166th
brainfuck
364th507th431st
396th
354th
654th826th
211th
Calendar
291st
Card Number Validation
577th
302nd
Catalan Numbers
1,111th1,099th1,237th
14th856th145th
1,222nd
30th272nd
871st
Catalan’s Constant
202nd203rd215th
362nd171st
191st
461st240th339th
181st
Christmas Trees
2,217th980th795th986th
748th393rd
166th
1,118th719th
303rd
Collatz
2,195th822nd876th
2,222nd
40th
489th
1,180th1,134th
552nd
CSS Colors
543rd475th473rd
514th
503rd
540th571st
288th613th
Cubes
365th494th518th
408th
501st
366th
515th697th
169th
Day of Week
200th
967th
1,152nd
DFA Simulator
326th
337th
193rd
Diamonds
416th476th726th311th
1,201st
995th
350th
230th
744th750th
207th
Divisors
2,550th1,283rd2,090th
2,089th2,666th1,353rd
292nd
1,409th1,014th
1,242nd
Emirp Numbers
410th643rd997th
576th855th579th
756th
414th1,006th
229th
Emirp Numbers (Long)
711th417th480th
305th
551st
633rd
698th
179th
Emojify
179th224th330th
414th
208th
250th
313th415th
322nd
Evil Numbers
1,677th988th899th
1,995th1,544th1,835th515th
1,023rd
50th2,075th
720th
Evil Numbers (Long)
1,488th947th674th
1,310th1,079th
468th
530th
125th1,152nd
733rd
Factorial Factorisation
270th
154th
Farey Sequence
592nd
680th
377th
Fibonacci
7,495th3,470th1,944th655th
4,831st
3,224th3,655th3,727th4,159th231st
5,927th535th2,599th
56th2,575th2,591st8,770th2,957th5,267th
Fizz Buzz
9,717th3,817th1,160th1,207th
10,582nd
5,304th1,280th10,091st
23rd
1,648th4,525th
8,997th2,320th2,723rd6,259th7,837th1,878th6,870th
Foo Fizz Buzz Bar
2,548th960th757th
2,026th926th
585th
940th937th
1,106th1,841st1,704th
505th2,007th
Forsyth–Edwards Notation
535th
431st
384th
237th
Fractions
1,375th455th443rd
639th424th597th
765th1,551st
632nd1,104th10th748th
683rd
Game of Life
397th247th210th
326th
291st
490th
235th
Gijswijt’s Sequence
485th
457th
484th
110th
Happy Numbers
1,425th1,051st943rd
470th435th880th576th904th913th
1,018th
515th1,504th852nd
258th1,215th
Happy Numbers (Long)
1,304th828th794th
196th565th585th415th732nd699th
735th
813th989th619th
366th536th
Hexdump
262nd292nd306th
487th
507th
577th648th
217th519th
Hilbert Curve
176th
146th
280th
52nd
Intersection
616th515th596th
422nd134th982nd573rd617th
561st
513th685th1,057th268th
689th
Inventory Sequence
671st489th424th
243rd
572nd
362nd
677th
350th
ISBN
1,035th736th712th
923rd
178th
283rd
785th1,064th
420th
Jacobi Symbol
461st262nd244th
277th
318th
478th600th
232nd
Kaprekar Numbers
403rd
158th
Kolakoski Constant
509th261st164th
160th
338th
247th
354th394th
105th
Kolakoski Sequence
851st612th499th
886th92nd335th
496th
195th
395th767th
385th853rd
Leap Years
1,065th645th504th
2,575th219th2,031st
77th
341st
2,754th289th551st
939th1,710th
Levenshtein Distance
685th402nd544th
345th590th
543rd
591st
518th823rd117th
403rd371st
Leyland Numbers
1,213th951st608th
721st187th508th
755th
921st
683rd412th802nd
1,212th1,124th
ln 2
484th478th493rd
327th
641st392nd
380th
479th667th
336th
Look and Say
809th1,080th978th
344th
608th
758th370th
518th
Lucky Numbers
488th377th364th
283rd
437th
344th
243rd
266th464th
242nd
Lucky Tickets
546th479th456th
364th
64th
388th
335th358th
214th
Mahjong
144th
233rd
Mandelbrot
212th
438th
Maze
93rd285th237th
204th
181st
345th
198th
Medal Tally
461st
206th
Minesweeper
314th
303rd
Morse Decoder
225th260th
274th
281st
252nd438th
Morse Encoder
144th151st
284th
241st
377th404th
Multitap Input
305th
Musical Chords
290th248th
334th
257th
251st
336th322nd
N Queens
249th
105th
Niven Numbers
1,615th1,390th1,361st
2,481st
318th
365th
2,607th231st2,050th
1,121st
Niven Numbers (Long)
1,733rd998th909th
1,247th
312th
688th
577th73rd
827th
Number Spiral
458th175th318th
593rd
380th1,382nd
198th
557th587th
Odious Numbers
1,330th723rd708th
1,733rd377th1,394th650th
670th
48th1,922nd
603rd
Odious Numbers (Long)
1,315th621st497th
1,073rd603rd
241st
462nd
46th1,076th
911th
Ordinal Numbers
1,158th810th769th
1,499th
192nd
381st
855th1,047th
1,104th
PalindromemordnilaP
618th
Pangram Grep
1,561st2,322nd2,281st
1,709th
56th
754th
845th461st
717th
Partition Numbers
593rd
Pascal’s Triangle
1,718th881st764th
1,255th
892nd
203rd
497th
614th436th
827th
Pernicious Numbers
1,487th831st789th
1,486th
355th
412th
42nd950th
985th
Pernicious Numbers (Long)
841st585th
824th
1,002nd
156th
452nd
Poker
262nd225th
357th
397th
366th405th
Polyominoes
288th
770th
Prime Numbers
1,902nd1,417th1,569th
1st
180th2,457th
394th
3,221st284th1,517th
756th
Prime Numbers (Long)
1,453rd1,044th969th
1st
786th1,802nd
528th
1,863rd443rd918th
1,159th
Proximity Grid
299th268th256th
355th
341st
365th392nd
QR Decoder
38th122nd126th
288th
261st
244th
325th330th
Quine
1st282nd4,421st4,215th
3,560th2,931st2,008th3,130th2,329th
1,352nd
1,896th171st486th
4,514th
Recamán
799th442nd190th
724th
97th
397th
655th719th
369th
Repeating Decimals
331st
467th
185th
Reverse Polish Notation
772nd675th687th
1st
447th
438th
731st785th
382nd
Reversi
213th189th
Rijndael S-box
583rd
337th
394th
89th
Rock-paper-scissors-Spock-lizard
476th397th339th
410th
415th
535th667th
130th
Roman to Arabic
745th1,006th978th
872nd
604th
724th
847th885th
543rd
ROT13
502nd
850th
178th507th
Rule 110
441st467th448th
498th
273rd
312th
485th336th
209th
Scrambled Sort
350th
Set
405th
Seven Segment
612th250th222nd
592nd
382nd
302nd
664th628th
SI Units
322nd
83rd
Sierpiński Triangle
486th448th443rd
667th
444th
306th
541st404th
302nd
Smith Numbers
460th482nd477th
597th
289th
221st
719th545th
134th
Spelling Numbers
563rd513th443rd
536th
579th
755th708th
342nd
Star Wars GPT
179th
403rd
369th
Star Wars Opening Crawl
163rd179th
311th
256th
325th336th
86th
Sudoku
129th144th149th
183rd
248th
42nd
331st370th
95th
Sudoku (Fill-in)
153rd160th
191st
223rd
248th261st
138th
Ten-pin Bowling
369th360th
315th
430th
310th
550th
491st504th
Tic-tac-toe
396th
252nd
Time Distance
352nd308th
337th
429th
480th535th
160th
Tongue-twisters
424th741st694th
580th
664th
706th
972nd1,006th591st
153rd
Topological Sort
248th
Tower of Hanoi
491st
305th
Transpose Sentence
906th
698th
330th
Trinomial Triangle
250th
United States
335th373rd343rd
567th
194th
379th
525th482nd
346th
Vampire Numbers
355th362nd
318th
276th
412th
393rd542nd
207th
Van Eck Sequence
689th444th417th
370th
460th
127th
372nd598th
351st
Zeckendorf Representation
547th433rd
316th
415th
589th
278th
Zodiac Signs
298th229th214th
279th
366th
399th431st
249th
γ
193rd
243rd
167th
λ
782nd717th689th
395th
714th
464th525th
171st
π
503rd416th401st
540th312th638th359th
338th
420th679th
248th
τ
462nd403rd382nd
502nd315th670th526th
320th
433rd573rd
278th
φ
299th523rd738th
647th
982nd460th
542nd
146th791st
406th
√2
739th586th790th
697th1,073rd532nd
564th
493rd923rd
453rd
𝑒
651st587th522nd
379th746th490th
471st
665th725th
650th