12 Days of Christmas
417th1,212th1,098th
1,085th
1,172nd
1,296th
1,561st1,569th
166th
24 Game
353rd
324th
80th
99 Bottles of Beer
868th960th811th
767th
1,032nd
1,289th1,192nd
185th
Abundant Numbers
835th1,169th1,057th
47th1,431st1,817th555th
1,339th
2,770th1,091st2,633rd
334th
Abundant Numbers (Long)
1,828th1,169th1,035th
1,602nd1,465th704th
250th
1,784th1,211th1,007th
776th
Arabic to Roman
830th684th
662nd
708th
683rd
749th960th
164th
Arithmetic Numbers
1,281st413th
409th
430th
798th
385th
Arrows
256th400th396th
676th
269th
342nd
513th504th
273rd
Ascending Primes
364th
511th
578th
167th
ASCII Table
977th419th371st
795th
489th
989th872nd
296th
Billiards
308th
157th
brainfuck
362nd510th429th
394th
351st
639th810th
211th
Calendar
253rd
Card Number Validation
556th
283rd
Catalan Numbers
1,093rd1,075th1,210th
14th833rd139th
1,200th
30th266th
852nd
Catalan’s Constant
200th201st209th
357th169th
190th
450th235th335th
178th
Christmas Trees
2,181st955th780th961st
730th382nd
160th
1,096th703rd
290th
Collatz
2,157th811th870th
2,177th
41st
486th
1,161st732nd
562nd
CSS Colors
536th470th469th
508th
500th
532nd564th
286th610th
Cubes
362nd482nd509th
402nd
491st
361st
504th682nd
165th
Day of Week
193rd
940th
1,151st
DFA Simulator
318th
330th
190th
Diamonds
389th449th681st292nd
942nd
324th
215th
700th709th
193rd
Divisors
2,519th1,252nd2,137th
2,053rd2,622nd1,318th
272nd
1,374th1,001st
1,241st
Emirp Numbers
402nd623rd974th
556th833rd558th
735th
406th983rd
224th
Emirp Numbers (Long)
696th404th478th
289th
537th
623rd
684th
175th
Emojify
178th221st327th
406th
202nd
248th
307th408th
316th
Evil Numbers
1,643rd984th882nd
1,948th1,505th1,791st504th
999th
47th2,026th
716th
Evil Numbers (Long)
1,472nd932nd661st
1,283rd1,055th
438th
510th
120th1,136th
722nd
Factorial Factorisation
267th
151st
Farey Sequence
571st
655th
368th
Fibonacci
7,344th3,421st1,902nd639th
4,723rd
3,147th3,573rd3,638th4,061st226th
5,802nd521st2,570th
55th2,512th2,525th8,625th2,930th5,088th
Fizz Buzz
9,658th3,770th1,149th1,196th
10,504th
5,237th1,268th10,014th
23rd
1,633rd4,470th
8,925th2,293rd2,692nd6,191st7,765th1,870th7,899th
Foo Fizz Buzz Bar
2,499th938th736th
1,968th906th
567th
916th913th
1,077th1,796th1,666th
502nd1,902nd
Forsyth–Edwards Notation
523rd
419th
378th
229th
Fractions
1,353rd439th421st
604th386th567th
730th1,503rd
613th1,063rd10th717th
676th
Game of Life
393rd245th208th
321st
293rd
482nd
233rd
Gijswijt’s Sequence
466th
441st
464th
107th
Happy Numbers
1,390th1,022nd917th
458th424th855th563rd878th887th
992nd
501st1,464th834th
249th1,207th
Happy Numbers (Long)
1,284th805th772nd
190th553rd574th399th715th685th
718th
794th962nd615th
368th472nd
Hexdump
253rd282nd298th
471st
460th
561st628th
209th511th
Hilbert Curve
178th
137th
281st
46th
Intersection
605th496th580th
405th129th953rd554th597th
546th
499th663rd999th268th
668th
Inventory Sequence
645th469th402nd
234th
547th
350th
646th
343rd
ISBN
1,019th716th713th
900th
168th
273rd
765th1,043rd
410th
Jacobi Symbol
436th249th231st
262nd
301st
453rd567th
222nd
Kaprekar Numbers
377th
155th
Kolakoski Constant
491st243rd158th
155th
325th
232nd
342nd368th
106th
Kolakoski Sequence
830th597th485th
864th87th321st
482nd
181st
381st744th
374th835th
Leap Years
1,170th602nd275th
2,620th250th2,105th
39th
461st
2,531st391st744th
1,096th1,492nd
Levenshtein Distance
677th392nd546th
337th586th
541st
587th
514th808th60th
394th523rd
Leyland Numbers
1,201st936th603rd
714th182nd497th
748th
907th
678th403rd791st
1,200th1,106th
ln 2
475th473rd482nd
315th
631st385th
372nd
468th654th
326th
Look and Say
783rd1,047th927th
324th
585th
734th346th
495th
Lucky Numbers
468th360th353rd
269th
420th
326th
231st
253rd447th
229th
Lucky Tickets
533rd465th444th
350th
58th
360th
321st345th
203rd
Mahjong
211th
Mandelbrot
203rd
413th
Maze
92nd270th226th
196th
135th
329th
193rd
Medal Tally
443rd
191st
Minesweeper
290th
279th
Morse Decoder
220th252nd
265th
273rd
244th407th
Morse Encoder
137th147th
276th
234th
368th394th
Multitap Input
265th
Musical Chords
256th224th
298th
226th
205th
300th275th
N Queens
236th
102nd
Niven Numbers
1,570th1,358th1,328th
2,413th
308th
355th
2,539th215th1,971st
1,096th
Niven Numbers (Long)
1,708th978th895th
1,228th
306th
676th
552nd73rd
854th
Number Spiral
437th166th305th
555th
359th
187th
525th440th
Odious Numbers
1,301st695th705th
1,696th369th1,359th621st
671st
45th1,890th
589th
Odious Numbers (Long)
1,325th602nd477th
1,056th587th
233rd
449th
43rd1,057th
910th
Ordinal Numbers
1,152nd804th758th
1,484th
215th
375th
806th1,033rd
1,103rd
PalindromemordnilaP
599th
Pangram Grep
1,534th2,285th2,245th
1,680th
56th
738th
827th448th
700th
Partition Numbers
569th
Pascal’s Triangle
1,686th862nd739th
1,229th
868th
197th
477th
588th421st
813th
Pernicious Numbers
1,443rd808th777th
1,440th
344th
381st
39th920th
957th
Pernicious Numbers (Long)
818th561st
801st
983rd
152nd
432nd
Poker
258th220th
354th
394th
363rd402nd
Polyominoes
273rd
708th
Prime Numbers
1,837th1,366th1,520th
1st
173rd2,408th
377th
3,167th274th1,472nd
727th
Prime Numbers (Long)
1,414th998th1,009th
1st
756th1,760th
512th
1,817th429th880th
1,133rd
Proximity Grid
289th259th245th
343rd
327th
354th376th
QR Decoder
35th117th120th
277th
252nd
237th
312th309th
Quine
1st271st4,373rd4,166th
3,518th2,914th1,973rd3,096th2,289th
1,329th
1,862nd168th474th
4,458th
Recamán
779th434th187th
704th
97th
385th
639th703rd
366th
Repeating Decimals
317th
441st
175th
Reverse Polish Notation
752nd655th667th
1st
432nd
423rd
710th767th
363rd
Reversi
199th181st
Rijndael S-box
560th
322nd
380th
97th
Rock-paper-scissors-Spock-lizard
469th342nd331st
399th
406th
528th658th
132nd
Roman to Arabic
724th977th947th
845th
588th
706th
821st857th
529th
ROT13
459th
791st
166th473rd
Rule 110
429th452nd435th
487th
263rd
300th
470th325th
202nd
Scrambled Sort
335th
Set
386th
Seven Segment
608th239th212th
585th
373rd
292nd
659th621st
SI Units
301st
80th
Sierpiński Triangle
475th437th428th
655th
429th
296th
529th392nd
292nd
Smith Numbers
446th472nd462nd
582nd
283rd
211th
700th531st
131st
Spelling Numbers
543rd495th431st
517th
556th
715th676th
338th
Star Wars GPT
163rd
319th
Star Wars Opening Crawl
160th176th
309th
255th
320th330th
87th
Sudoku
129th141st146th
178th
239th
45th
314th346th
94th
Sudoku (Fill-in)
149th158th
184th
217th
242nd255th
133rd
Ten-pin Bowling
362nd353rd
307th
416th
305th
477th489th
Tic-tac-toe
380th
247th
Time Distance
342nd301st
326th
417th
466th463rd
158th
Tongue-twisters
413th726th680th
562nd
650th
692nd
953rd986th575th
152nd
Topological Sort
237th
Tower of Hanoi
238th
Transpose Sentence
655th
314th
Trinomial Triangle
230th
United States
334th367th340th
559th
189th
374th
518th476th
344th
Vampire Numbers
348th360th
314th
275th
403rd
385th520th
207th
Van Eck Sequence
655th412th385th
334th
423rd
123rd
343rd562nd
327th
Zeckendorf Representation
519th416th
299th
399th
559th
259th
Zodiac Signs
292nd220th205th
270th
354th
387th409th
236th
γ
193rd
238th
166th
λ
759th693rd663rd
384th
692nd
451st510th
165th
π
494th408th391st
537th299th628th348th
331st
412th669th
241st
τ
456th395th376th
496th308th658th520th
313th
424th569th
271st
φ
299th516th730th
641st
969th453rd
532nd
146th782nd
399th
√2
730th580th786th
688th1,058th526th
557th
488th907th
447th
𝑒
637th574th509th
362nd730th479th
459th
651st710th
636th