12 Days of Christmas
2,186th1,596th1,529th
1,246th
492nd
533rd
237th498th
58th
24 Game
372nd
279th
86th
99 Bottles of Beer
1,905th867th853rd
330th
510th
321st404th
220th
Abundant Numbers
998th1,002nd829th
97th1,531st2,384th634th
1,873rd
2,961st1,112th837th
377th
Abundant Numbers (Long)
1,959th1,367th1,335th
1,726th1,624th916th
278th
1,928th817th1,296th
1,044th
Arabic to Roman
1,064th859th
801st
816th
640th
345th677th
162nd
Arithmetic Numbers
1,392nd439th
538th
565th
261st
504th
Arrows
309th386th365th
575th
273rd
380th
242nd375th
303rd
Ascending Primes
367th
515th
506th
177th
ASCII Table
1,210th366th432nd
610th
599th
749th643rd
308th
Billiards
243rd
227th
brainfuck
1,144th564th736th650th
316th
169th
158th558th
260th
Calendar
228th
Card Number Validation
381st
316th
Catalan Numbers
1,126th1,111th1,244th
26th857th152nd
1,115th
42nd311th
872nd
Catalan’s Constant
206th209th224th
356th170th
176th
437th119th247th
190th
Christmas Trees
2,270th1,117th933rd1,070th
887th473rd
195th
781st226th
340th
Collatz
2,327th789th1,001st
2,325th
67th
462nd
483rd810th
584th
CSS Colors
274th318th240th
271st
277th
234th289th
350th609th
Cubes
357th724th763rd
519th
343rd
147th
244th465th
109th
Day of Week
236th
514th
1,223rd
DFA Simulator
382nd
93rd
250th
Diamonds
417th499th813th331st
1,310th
1,062nd
379th
259th
490th613th
242nd
Divisors
2,660th1,576th2,250th
2,247th2,774th1,715th
549th
941st423rd
1,564th
Emirp Numbers
748th58th573rd
708th849th1,187th
838th
408th502nd
352nd
Emirp Numbers (Long)
840th439th528th
347th
594th
739th
485th
215th
Emojify
145th212th200th
252nd
207th
141st
250th353rd
325th
Evil Numbers
1,352nd1,765th1,065th835th
2,069th1,613th1,816th529th
1,089th
48th1,873rd
834th
Evil Numbers (Long)
1,518th852nd714th
1,333rd1,096th
471st
561st
118th1,180th
764th
Factorial Factorisation
299th
170th
Farey Sequence
621st
589th
404th
Fibonacci
7,528th3,243rd3,508th795th668th
4,887th
3,260th3,720th3,768th4,208th235th
5,980th548th2,639th
46th2,571st2,594th8,805th3,048th3,393rd
Fizz Buzz
9,949th5,755th4,422nd2,012th2,042nd
10,809th
1,297th2,171st8,588th
139th
2,687th4,802nd
9,263rd784th541st6,536th8,058th3,192nd8,212th
Foo Fizz Buzz Bar
1,716th2,655th1,431st1,170th
1,696th1,382nd
983rd
1,397th1,378th
9th1,348th1,943rd
777th2,137th
Forsyth–Edwards Notation
597th
491st
260th
255th
Fractions
1,502nd489th479th
623rd444th587th
751st1,633rd
622nd781st10th720th
689th
Game of Life
432nd266th224th
335th
319th
322nd
255th
Gijswijt’s Sequence
507th
482nd
342nd
123rd
Happy Numbers
1,998th631st806th
447th126th926th786th989th862nd
684th
261st754th371st
457th952nd
Happy Numbers (Long)
1,354th940th953rd
189th56th709th456th882nd861st
903rd
467th799th770th
433rd568th
Hexdump
339th390th411th
317th
418th
399th555th
288th633rd
Hilbert Curve
197th
135th
238th
36th
Intersection
839th669th810th
222nd138th827th775th740th
619th
687th113th1,013th257th
938th
Inventory Sequence
690th482nd455th
254th
610th
402nd
618th
396th
ISBN
1,224th899th876th
683rd
186th
309th
207th884th
475th
Jacobi Symbol
531st253rd244th
278th
343rd
193rd349th
227th
Kaprekar Numbers
409th
154th
Kolakoski Constant
525th266th188th
173rd
351st
171st
278th320th
110th
Kolakoski Sequence
857th575th447th
850th91st113th
486th
169th
287th763rd
385th864th
Leap Years
1,209th607th276th
2,335th256th1,499th
103rd
471st
2,451st408th723rd
1,132nd1,524th
Levenshtein Distance
696th471st587th
401st624th
442nd
451st
510th697th3rd
475th568th
Leyland Numbers
1,225th1,021st745th
776th268th265th
864th
997th
800th25th737th
1,226th1,166th
ln 2
481st479th501st
324th
629th385th
376th
457th669th
334th
Look and Say
916th1,179th1,076th
348th
640th
459th250th
553rd
Lucky Numbers
472nd367th365th
288th
423rd
344th
258th
212th446th
254th
Lucky Tickets
587th523rd496th
283rd
57th
316th
46th201st
262nd
Mahjong
171st
Mandelbrot
245th
367th
Maze
122nd76th267th286th
88th
199th
198th
229th
Medal Tally
314th
240th
Minesweeper
325th
247th
Morse Decoder
257th239th
204th
223rd
50th287th
Morse Encoder
150th161st
204th
281st
200th289th
Multitap Input
322nd
Musical Chords
266th234th
317th
189th
137th
221st245th
N Queens
213th
119th
Niven Numbers
1,788th1,582nd1,529th
2,200th
367th
378th
2,609th301st1,209th
1,345th
Niven Numbers (Long)
1,730th1,053rd920th
1,239th
377th
773rd
658th90th
933rd
Number Spiral
473rd160th327th
596th
389th1,396th
156th
368th330th
Odious Numbers
1,400th1,426th829th757th
1,812th419th1,496th743rd
794th
46th1,456th
710th
Odious Numbers (Long)
1,381st592nd531st
1,094th644th
238th
496th
44th1,095th
935th
Ordinal Numbers
1,313th697th834th
1,186th
212th
415th
284th1,118th
1,296th
PalindromemordnilaP
473rd
Pangram Grep
1,684th2,201st2,209th
1,795th
106th
995th
298th586th
928th
Partition Numbers
588th
Pascal’s Triangle
1,757th928th821st
1,290th
947th
324th
592nd
250th149th
889th
Pernicious Numbers
1,511th537th867th
1,509th
394th
452nd
41st546th
1,049th
Pernicious Numbers (Long)
831st576th
839th
1,008th
114th
453rd
Poker
254th287th
289th
291st
186th288th
Polyominoes
277th
706th
Prime Numbers
2,021st1,510th1,531st
1st
178th2,597th
394th
3,362nd296th536th
954th
Prime Numbers (Long)
1,452nd948th982nd
1st
820th1,796th
540th
1,811th455th938th
1,189th
Proximity Grid
309th294th284th
324th
268th
271st366th
QR Decoder
39th118th129th
304th
191st
217th
203rd234th
Quine
1st
279th4,424th4,091st
3,578th2,966th1,996th3,145th2,312th
1,342nd
1,897th170th483rd
4,535th
Recamán
864th406th209th
805th
113th
415th
433rd807th
395th
Repeating Decimals
345th
404th
201st
Reverse Polish Notation
900th818th840th
1st
558th
541st
212th699th
446th
Reversi
259th238th
Rijndael S-box
568th
288th
257th
81st
Rock-paper-scissors-Spock-lizard
473rd359th426th
228th
136th
183rd174th
197th
Roman to Arabic
817th1,076th1,070th
689th
648th
785th
616th810th
609th
ROT13
403rd
756th
277th535th
Rule 110
440th450th446th
495th
290th
343rd
369th341st
251st
Scrambled Sort
84th
Set
406th
Seven Segment
727th336th290th
507th
262nd
289th
348th298th
SI Units
217th
96th
Sierpiński Triangle
483rd443rd437th
647th
434th
319th
497th348th
317th
Smith Numbers
570th580th587th
714th
326th
213th
551st382nd
146th
Spelling Numbers
694th295th323rd
244th
183rd
609th370th
448th
Star Wars GPT
231st
333rd
Star Wars Opening Crawl
195th220th
285th
56th
173rd304th
88th
Sudoku
86th163rd170th
249th
136th
45th
159th181st
105th
Sudoku (Fill-in)
165th179th
100th
173rd
128th195th
157th
Ten-pin Bowling
394th387th
316th
422nd
314th
568th
427th472nd
Tic-tac-toe
428th
293rd
Time Distance
358th374th
184th
327th
213th384th
236th
Tongue-twisters
503rd564th541st
701st
300th
399th
287th533rd498th
156th
Topological Sort
280th
Tower of Hanoi
484th
186th
Transpose Sentence
895th
532nd
419th
Trinomial Triangle
61st
United States
412th366th332nd
486th
104th
343rd
400th317th
428th
Vampire Numbers
432nd446th
391st
224th
361st
157th368th
231st
Van Eck Sequence
684th419th425th
375th
456th
139th
195th593rd
366th
Zeckendorf Representation
602nd530th
387th
512th
475th
336th
Zodiac Signs
360th276th290th
181st
401st
193rd350th
334th
γ
238th
184th
170th
λ
108th1,018th850th
268th
81st
222nd251st
180th
π
547th473rd457th
576th111th645th407th
382nd
164th706th
281st
τ
494th446th427th
529th75th669th547th
357th
257th597th
317th
φ
307th512th718th
650th
972nd501st
572nd
38th767th
443rd
√2
730th615th777th
552nd1,050th547th
589th
514th807th
473rd
𝑒
644th570th527th
351st732nd498th
489th
661st717th
646th