12 Days of Christmas
426th1,228th1,113th
1,100th
1,187th
1,317th
1,578th1,629th
171st
24 Game
367th
336th
79th
99 Bottles of Beer
883rd975th830th
785th
1,054th
1,308th1,235th
189th
Abundant Numbers
867th1,211th1,095th
54th1,479th1,866th585th
1,384th
2,833rd1,130th2,694th
359th
Abundant Numbers (Long)
1,902nd1,227th1,088th
1,673rd1,516th747th
259th
1,860th1,266th1,064th
814th
Arabic to Roman
838th699th
677th
721st
698th
761st980th
165th
Arithmetic Numbers
1,308th411th
424th
439th
805th
393rd
Arrows
262nd407th404th
692nd
273rd
352nd
525th518th
278th
Ascending Primes
364th
523rd
589th
160th
ASCII Table
1,003rd428th380th
814th
523rd
1,015th896th
300th
Billiards
320th
162nd
brainfuck
370th513th437th
403rd
358th
652nd824th
216th
Calendar
277th
Card Number Validation
567th
293rd
Catalan Numbers
1,109th1,092nd1,232nd
14th846th142nd
1,222nd
30th268th
865th
Catalan’s Constant
201st205th213th
362nd171st
193rd
458th238th338th
181st
Christmas Trees
2,210th976th798th982nd
746th390th
164th
1,113th718th
296th
Collatz
2,192nd818th870th
2,216th
38th
483rd
1,173rd1,129th
563rd
CSS Colors
539th470th469th
509th
501st
536th568th
286th616th
Cubes
365th491st517th
407th
499th
367th
512th693rd
167th
Day of Week
197th
960th
1,170th
DFA Simulator
324th
336th
194th
Diamonds
407th474th721st306th
1,196th
990th
342nd
226th
742nd749th
203rd
Divisors
2,551st1,277th2,083rd
2,080th2,657th1,340th
276th
1,396th1,011th
1,267th
Emirp Numbers
408th643rd993rd
574th852nd576th
754th
414th1,001st
227th
Emirp Numbers (Long)
707th405th474th
297th
540th
630th
694th
177th
Emojify
182nd225th332nd
413th
207th
251st
314th415th
323rd
Evil Numbers
1,669th981st893rd
1,983rd1,536th1,824th507th
997th
48th2,063rd
713th
Evil Numbers (Long)
1,487th948th671st
1,306th1,077th
442nd
517th
121st1,155th
733rd
Factorial Factorisation
271st
151st
Farey Sequence
581st
669th
375th
Fibonacci
7,453rd3,449th1,927th649th
4,801st
3,203rd3,638th3,704th4,135th230th
5,901st529th2,610th
56th2,549th2,565th8,741st2,985th5,173rd
Fizz Buzz
9,741st3,808th1,157th1,204th
10,604th
5,291st1,275th10,115th
23rd
1,642nd4,512th
9,017th2,310th2,713th6,254th7,843rd1,880th7,976th
Foo Fizz Buzz Bar
2,533rd951st750th
2,006th921st
581st
931st928th
1,097th1,827th1,691st
514th1,934th
Forsyth–Edwards Notation
534th
430th
382nd
234th
Fractions
1,367th446th437th
629th399th587th
754th1,540th
639th1,092nd10th732nd
702nd
Game of Life
397th243rd210th
322nd
289th
487th
230th
Gijswijt’s Sequence
484th
458th
480th
111th
Happy Numbers
1,421st1,046th935th
466th431st872nd572nd895th905th
1,012th
510th1,496th847th
250th1,229th
Happy Numbers (Long)
1,306th823rd788th
192nd565th585th407th730th699th
733rd
809th986th618th
371st477th
Hexdump
261st287th303rd
481st
501st
572nd641st
214th523rd
Hilbert Curve
184th
139th
292nd
47th
Intersection
616th507th590th
413th130th969th566th611th
558th
510th677th1,044th261st
683rd
Inventory Sequence
674th486th420th
241st
570th
363rd
675th
357th
ISBN
1,033rd729th708th
914th
178th
275th
780th1,059th
413th
Jacobi Symbol
454th260th239th
271st
315th
472nd591st
229th
Kaprekar Numbers
387th
158th
Kolakoski Constant
498th248th162nd
157th
330th
238th
345th385th
103rd
Kolakoski Sequence
844th608th495th
878th90th328th
491st
193rd
388th760th
382nd849th
Leap Years
1,155th566th267th
2,637th242nd2,130th
78th
448th
2,559th374th681st
1,089th1,470th
Levenshtein Distance
696th404th558th
346th600th
552nd
601st
525th830th124th
406th534th
Leyland Numbers
1,215th951st609th
723rd183rd503rd
758th
922nd
686th407th804th
1,214th1,121st
ln 2
483rd481st491st
324th
639th390th
381st
476th665th
334th
Look and Say
796th1,064th942nd
332nd
598th
745th355th
508th
Lucky Numbers
479th367th360th
274th
428th
335th
239th
260th454th
237th
Lucky Tickets
544th477th455th
362nd
62nd
391st
331st357th
210th
Mahjong
219th
Mandelbrot
211th
429th
Maze
93rd286th234th
202nd
179th
346th
200th
Medal Tally
454th
198th
Minesweeper
310th
299th
Morse Decoder
221st257th
269th
278th
249th431st
Morse Encoder
139th150th
281st
237th
373rd399th
Multitap Input
291st
Musical Chords
260th230th
311th
231st
211th
313th283rd
N Queens
245th
107th
Niven Numbers
1,612th1,397th1,363rd
2,459th
316th
363rd
2,581st228th2,018th
1,132nd
Niven Numbers (Long)
1,734th994th905th
1,244th
313th
684th
567th73rd
875th
Number Spiral
457th174th314th
586th
372nd1,342nd
198th
550th581st
Odious Numbers
1,325th704th714th
1,723rd374th1,387th636th
666th
46th1,917th
599th
Odious Numbers (Long)
1,348th615th493rd
1,073rd597th
237th
458th
44th1,074th
925th
Ordinal Numbers
1,153rd815th767th
1,496th
182nd
376th
852nd1,039th
1,116th
PalindromemordnilaP
614th
Pangram Grep
1,557th2,320th2,280th
1,706th
56th
756th
844th454th
716th
Partition Numbers
594th
Pascal’s Triangle
1,707th873rd751st
1,244th
880th
203rd
486th
602nd431st
825th
Pernicious Numbers
1,491st830th792nd
1,489th
351st
408th
40th951st
986th
Pernicious Numbers (Long)
837th576th
821st
1,002nd
153rd
441st
Poker
265th227th
359th
399th
369th407th
Polyominoes
286th
729th
Prime Numbers
1,879th1,407th1,558th
1st
178th2,454th
387th
3,221st280th1,509th
749th
Prime Numbers (Long)
1,444th1,023rd956th
1st
789th1,793rd
520th
1,848th436th908th
1,153rd
Proximity Grid
296th264th253rd
353rd
336th
362nd388th
QR Decoder
38th119th122nd
281st
257th
241st
316th320th
Quine
1st276th4,404th4,203rd
3,553rd2,941st1,991st3,122nd2,309th
1,339th
1,892nd170th480th
4,498th
Recamán
792nd435th187th
714th
92nd
388th
646th713th
370th
Repeating Decimals
328th
459th
181st
Reverse Polish Notation
768th671st684th
1st
442nd
433rd
729th783rd
374th
Reversi
208th189th
Rijndael S-box
571st
333rd
385th
88th
Rock-paper-scissors-Spock-lizard
475th349th338th
406th
413th
534th664th
137th
Roman to Arabic
742nd997th969th
866th
600th
719th
842nd878th
540th
ROT13
491st
838th
172nd501st
Rule 110
438th460th443rd
495th
269th
307th
478th331st
206th
Scrambled Sort
346th
Set
399th
Seven Segment
612th243rd217th
589th
377th
296th
665th627th
SI Units
306th
83rd
Sierpiński Triangle
484th444th435th
663rd
436th
305th
537th399th
301st
Smith Numbers
461st484th476th
597th
286th
220th
718th545th
137th
Spelling Numbers
552nd504th437th
526th
564th
725th686th
342nd
Star Wars GPT
168th
332nd
Star Wars Opening Crawl
161st178th
311th
255th
322nd333rd
82nd
Sudoku
129th142nd147th
180th
244th
45th
323rd355th
94th
Sudoku (Fill-in)
152nd161st
188th
222nd
248th261st
137th
Ten-pin Bowling
367th358th
312th
426th
310th
547th
489th501st
Tic-tac-toe
392nd
249th
Time Distance
347th305th
331st
423rd
471st526th
156th
Tongue-twisters
421st740th694th
574th
662nd
705th
968th1,001st585th
154th
Topological Sort
244th
Tower of Hanoi
473rd
292nd
Transpose Sentence
891st
689th
320th
Trinomial Triangle
243rd
United States
335th371st342nd
563rd
192nd
378th
522nd480th
346th
Vampire Numbers
351st364th
317th
277th
410th
391st539th
209th
Van Eck Sequence
676th434th408th
358th
447th
126th
360th583rd
351st
Zeckendorf Representation
541st426th
310th
408th
581st
267th
Zodiac Signs
299th226th213th
277th
366th
397th427th
244th
γ
192nd
242nd
168th
λ
767th703rd675th
393rd
700th
458th520th
170th
π
503rd418th402nd
546th309th639th358th
340th
422nd678th
247th
τ
463rd403rd383rd
503rd315th669th527th
321st
433rd573rd
278th
φ
299th524th737th
648th
979th462nd
540th
146th789th
407th
√2
737th584th795th
695th1,069th530th
562nd
492nd916th
451st
𝑒
651st587th520th
370th744th487th
468th
666th724th
650th