12 Days of Christmas
424th1,223rd1,108th
1,095th
1,182nd
1,312th
1,571st1,622nd
168th
24 Game
365th
334th
79th
99 Bottles of Beer
878th971st825th
781st
1,050th
1,304th1,231st
189th
Abundant Numbers
875th1,206th1,090th
54th1,473rd1,860th582nd
1,379th
2,826th1,125th2,687th
359th
Abundant Numbers (Long)
1,897th1,224th1,085th
1,669th1,512th746th
258th
1,853rd1,263rd1,061st
812th
Arabic to Roman
839th695th
673rd
717th
694th
756th976th
169th
Arithmetic Numbers
1,302nd420th
416th
437th
801st
392nd
Arrows
260th405th401st
689th
271st
350th
523rd515th
276th
Ascending Primes
363rd
520th
585th
160th
ASCII Table
999th426th378th
811th
521st
1,011th893rd
300th
Billiards
318th
162nd
brainfuck
368th518th435th
401st
356th
650th822nd
214th
Calendar
274th
Card Number Validation
565th
292nd
Catalan Numbers
1,110th1,090th1,228th
14th845th141st
1,218th
30th267th
864th
Catalan’s Constant
204th205th213th
360th171st
193rd
454th238th338th
181st
Christmas Trees
2,205th974th796th980th
744th389th
164th
1,110th716th
296th
Collatz
2,188th810th864th
2,207th
38th
480th
1,167th1,123rd
560th
CSS Colors
537th469th468th
508th
500th
534th565th
286th613th
Cubes
364th487th515th
406th
497th
366th
510th691st
167th
Day of Week
196th
955th
1,167th
DFA Simulator
322nd
334th
193rd
Diamonds
406th470th717th305th
1,190th
985th
342nd
226th
738th745th
203rd
Divisors
2,544th1,274th2,079th
2,076th2,648th1,337th
275th
1,393rd1,008th
1,264th
Emirp Numbers
410th642nd992nd
573rd851st575th
753rd
414th1,000th
227th
Emirp Numbers (Long)
703rd403rd472nd
296th
538th
627th
690th
177th
Emojify
182nd225th332nd
413th
206th
251st
314th415th
323rd
Evil Numbers
1,673rd980th892nd
1,981st1,535th1,821st506th
996th
48th2,060th
712th
Evil Numbers (Long)
1,488th946th670th
1,302nd1,071st
441st
516th
121st1,150th
732nd
Factorial Factorisation
270th
151st
Farey Sequence
580th
667th
374th
Fibonacci
7,436th3,442nd1,923rd646th
4,790th
3,197th3,631st3,697th4,125th229th
5,886th527th2,605th
56th2,544th2,560th8,723rd2,980th5,162nd
Fizz Buzz
9,709th3,798th1,155th1,202nd
10,559th
5,280th1,273rd10,066th
23rd
1,640th4,504th
8,976th2,308th2,709th6,239th7,818th1,878th7,952nd
Foo Fizz Buzz Bar
2,527th951st749th
2,000th919th
580th
929th926th
1,094th1,821st1,688th
513th1,928th
Forsyth–Edwards Notation
531st
428th
382nd
232nd
Fractions
1,361st445th436th
626th398th585th
752nd1,534th
637th1,087th10th730th
700th
Game of Life
395th243rd210th
321st
289th
484th
230th
Gijswijt’s Sequence
482nd
456th
478th
110th
Happy Numbers
1,413th1,042nd933rd
465th431st870th571st893rd903rd
1,009th
509th1,490th845th
250th1,225th
Happy Numbers (Long)
1,301st819th785th
192nd562nd582nd406th727th696th
730th
806th980th618th
370th476th
Hexdump
259th286th301st
478th
498th
569th637th
213th520th
Hilbert Curve
184th
139th
289th
46th
Intersection
608th503rd588th
410th130th963rd560th605th
552nd
506th671st1,038th264th
677th
Inventory Sequence
671st484th418th
240th
567th
362nd
672nd
356th
ISBN
1,029th729th706th
910th
178th
275th
778th1,055th
412th
Jacobi Symbol
444th254th234th
267th
308th
462nd580th
224th
Kaprekar Numbers
384th
157th
Kolakoski Constant
496th246th160th
155th
328th
236th
343rd383rd
103rd
Kolakoski Sequence
842nd606th493rd
874th90th326th
487th
186th
387th758th
380th847th
Leap Years
1,154th566th267th
2,633rd242nd2,126th
78th
447th
2,555th373rd680th
1,087th1,468th
Levenshtein Distance
694th404th557th
346th598th
551st
599th
524th828th124th
406th533rd
Leyland Numbers
1,212th948th608th
721st182nd502nd
756th
919th
684th406th801st
1,211th1,118th
ln 2
482nd480th490th
322nd
637th389th
380th
475th662nd
332nd
Look and Say
792nd1,059th937th
332nd
596th
743rd355th
505th
Lucky Numbers
478th366th359th
274th
427th
334th
236th
259th453rd
234th
Lucky Tickets
542nd475th453rd
360th
62nd
389th
329th355th
210th
Mahjong
215th
Mandelbrot
209th
426th
Maze
92nd283rd234th
201st
179th
343rd
200th
Medal Tally
452nd
198th
Minesweeper
307th
296th
Morse Decoder
220th255th
267th
275th
247th428th
Morse Encoder
139th150th
280th
237th
370th396th
Multitap Input
288th
Musical Chords
257th227th
306th
228th
209th
308th278th
N Queens
243rd
107th
Niven Numbers
1,609th1,394th1,359th
2,455th
315th
362nd
2,576th227th2,014th
1,128th
Niven Numbers (Long)
1,726th993rd903rd
1,241st
333rd
683rd
566th73rd
863rd
Number Spiral
459th175th315th
582nd
375th1,336th
200th
546th577th
Odious Numbers
1,323rd703rd713th
1,721st373rd1,385th635th
665th
46th1,914th
598th
Odious Numbers (Long)
1,344th614th492nd
1,071st596th
236th
457th
44th1,072nd
924th
Ordinal Numbers
1,150th813th765th
1,492nd
182nd
375th
850th1,036th
1,111th
PalindromemordnilaP
611th
Pangram Grep
1,552nd2,314th2,274th
1,701st
56th
754th
842nd452nd
714th
Partition Numbers
589th
Pascal’s Triangle
1,704th871st749th
1,242nd
878th
202nd
484th
600th429th
823rd
Pernicious Numbers
1,489th830th792nd
1,487th
351st
408th
40th951st
986th
Pernicious Numbers (Long)
834th573rd
818th
999th
152nd
439th
Poker
263rd225th
356th
396th
365th405th
Polyominoes
283rd
724th
Prime Numbers
1,877th1,405th1,556th
1st
178th2,448th
386th
3,214th280th1,507th
747th
Prime Numbers (Long)
1,439th1,019th952nd
1st
771st1,787th
518th
1,842nd435th904th
1,149th
Proximity Grid
296th264th253rd
350th
335th
360th385th
QR Decoder
37th119th122nd
280th
256th
240th
315th319th
Quine
1st275th4,395th4,195th
3,547th2,936th1,986th3,117th2,304th
1,338th
1,887th170th479th
4,489th
Recamán
790th434th187th
712th
92nd
387th
644th711th
369th
Repeating Decimals
325th
456th
180th
Reverse Polish Notation
764th667th680th
1st
441st
431st
724th779th
373rd
Reversi
208th189th
Rijndael S-box
568th
332nd
384th
88th
Rock-paper-scissors-Spock-lizard
473rd348th337th
405th
412th
532nd662nd
137th
Roman to Arabic
739th994th966th
863rd
597th
716th
838th875th
537th
ROT13
490th
834th
177th500th
Rule 110
434th457th440th
492nd
269th
306th
475th330th
206th
Scrambled Sort
343rd
Set
395th
Seven Segment
610th242nd216th
587th
375th
294th
663rd625th
SI Units
303rd
83rd
Sierpiński Triangle
483rd443rd434th
662nd
435th
305th
536th398th
301st
Smith Numbers
459th482nd474th
595th
285th
219th
715th543rd
135th
Spelling Numbers
550th502nd435th
524th
562nd
723rd684th
341st
Star Wars GPT
167th
330th
Star Wars Opening Crawl
161st178th
310th
255th
321st332nd
82nd
Sudoku
129th142nd147th
180th
243rd
45th
321st352nd
94th
Sudoku (Fill-in)
152nd161st
188th
220th
244th257th
137th
Ten-pin Bowling
365th356th
310th
424th
308th
545th
487th499th
Tic-tac-toe
390th
248th
Time Distance
345th303rd
329th
421st
469th524th
155th
Tongue-twisters
420th738th691st
573rd
661st
703rd
964th997th586th
154th
Topological Sort
243rd
Tower of Hanoi
472nd
293rd
Transpose Sentence
885th
687th
319th
Trinomial Triangle
241st
United States
334th369th342nd
561st
192nd
376th
520th478th
346th
Vampire Numbers
349th362nd
315th
275th
408th
389th537th
208th
Van Eck Sequence
663rd421st393rd
343rd
433rd
124th
351st571st
336th
Zeckendorf Representation
539th425th
309th
407th
579th
266th
Zodiac Signs
297th225th211th
275th
364th
395th425th
243rd
γ
191st
240th
167th
λ
765th701st673rd
391st
700th
456th518th
168th
π
501st416th400th
544th307th637th355th
338th
420th676th
247th
τ
463rd402nd382nd
502nd314th668th526th
319th
432nd572nd
277th
φ
301st522nd734th
645th
975th459th
538th
146th786th
404th
√2
737th583rd793rd
694th1,066th529th
561st
491st914th
450th
𝑒
647th583rd517th
367th740th484th
465th
662nd720th
646th