12 Days of Christmas
425th1,222nd1,109th
1,586th
1,182nd
1,298th
1,576th1,628th
172nd
24 Game
374th
343rd
79th
99 Bottles of Beer
889th975th833rd
786th
1,062nd
1,316th1,242nd
191st
Abundant Numbers
878th1,229th1,126th
55th1,504th1,882nd590th
1,402nd
2,846th1,143rd2,701st
362nd
Abundant Numbers (Long)
1,910th1,238th1,170th
1,681st1,531st755th
263rd
1,865th1,276th1,078th
816th
Arabic to Roman
842nd703rd
680th
727th
701st
765th985th
166th
Arithmetic Numbers
1,326th414th
425th
447th
810th
396th
Arrows
271st420th415th
714th
281st
365th
546th539th
286th
Ascending Primes
373rd
532nd
600th
164th
ASCII Table
1,005th428th381st
815th
524th
1,018th899th
305th
Billiards
326th
164th
brainfuck
364th506th431st
394th
354th
656th824th
210th
Calendar
296th
Card Number Validation
580th
297th
Catalan Numbers
1,120th1,104th1,242nd
14th855th144th
1,239th
30th272nd
874th
Catalan’s Constant
203rd204th215th
368th172nd
195th
468th245th344th
182nd
Christmas Trees
2,220th981st799th
987th
748th396th
164th
1,119th720th
301st
Collatz
2,203rd823rd881st
2,230th
38th
490th
1,185th1,140th
553rd
CSS Colors
545th476th475th
515th
508th
542nd572nd
290th614th
Cubes
358th478th500th
403rd
528th
359th
540th661st
156th
Day of Week
202nd
970th
1,183rd
DFA Simulator
326th
338th
193rd
Diamonds
421st478th734th
315th
1,206th
1,001st
353rd
230th
751st758th
207th
Divisors
2,560th1,287th2,104th
2,097th2,677th1,357th
293rd
1,413th1,019th
1,246th
Emirp Numbers
412th648th1,000th
579th859th582nd
760th
418th1,010th
234th
Emirp Numbers (Long)
707th409th475th
307th
542nd
627th
693rd
187th
Emojify
179th224th331st
414th
206th
251st
314th416th
323rd
Evil Numbers
1,685th990th902nd
2,002nd1,551st1,843rd516th
1,015th
50th2,082nd
721st
Evil Numbers (Long)
1,494th949th675th
1,318th1,085th
470th
542nd
126th1,157th
738th
Factorial Factorisation
269th
154th
Farey Sequence
598th
689th
376th
Fibonacci
7,512th3,481st1,946th657th
4,843rd
3,232nd3,666th3,740th4,170th233rd
5,943rd537th2,650th
58th2,579th2,589th8,779th2,964th5,198th
Fizz Buzz
9,734th3,829th1,163rd1,210th
10,600th
5,317th1,284th10,108th
23rd
1,654th4,538th
9,013th2,327th2,730th6,276th7,854th1,886th6,888th
Foo Fizz Buzz Bar
2,554th963rd759th
2,019th928th
587th
943rd940th
1,108th1,847th1,705th
505th2,014th
Forsyth–Edwards Notation
539th
432nd
382nd
238th
Fractions
1,380th451st442nd
635th421st596th
769th1,558th
639th1,108th10th748th
719th
Game of Life
399th244th211th
324th
291st
492nd
231st
Gijswijt’s Sequence
486th
459th
482nd
113th
Happy Numbers
1,427th1,054th944th
472nd437th880th579th904th913th
1,021st
518th1,504th855th
260th1,230th
Happy Numbers (Long)
1,313th834th796th
200th566th586th408th737th703rd
740th
814th993rd620th
373rd559th
Hexdump
265th291st306th
487th
508th
578th647th
218th522nd
Hilbert Curve
177th
156th
280th
48th
Intersection
612th508th589th
416th132nd973rd566th626th
557th
511th675th1,050th268th
686th
Inventory Sequence
675th492nd422nd
246th
575th
361st
681st
355th
ISBN
1,037th738th714th
924th
176th
278th
787th1,065th
421st
Jacobi Symbol
460th263rd244th
275th
318th
477th599th
233rd
Kaprekar Numbers
404th
163rd
Kolakoski Constant
515th262nd166th
159th
342nd
250th
357th400th
108th
Kolakoski Sequence
857th616th504th
891st93rd340th
501st
196th
400th774th
389th862nd
Leap Years
1,073rd648th501st
2,589th222nd2,044th
79th
343rd
2,768th291st549th
975th1,725th
Levenshtein Distance
689th399th551st
344th593rd
545th
595th
521st825th117th
403rd380th
Leyland Numbers
1,219th955th611th
725th188th506th
759th
925th
689th411th805th
1,218th1,129th
ln 2
490th488th498th
328th
648th390th
381st
482nd674th
338th
Look and Say
812th1,084th982nd
343rd
606th
760th368th
517th
Lucky Numbers
490th378th368th
283rd
438th
345th
246th
267th465th
245th
Lucky Tickets
548th481st460th
365th
63rd
394th
332nd359th
213th
Mahjong
144th
238th
Mandelbrot
213th
441st
Maze
98th291st243rd
208th
183rd
350th
203rd
Medal Tally
461st
201st
Minesweeper
318th
306th
Morse Decoder
225th260th
273rd
291st
252nd439th
Morse Encoder
143rd154th
283rd
240th
378th405th
Multitap Input
306th
Musical Chords
290th251st
334th
258th
252nd
336th322nd
N Queens
260th
106th
Niven Numbers
1,618th1,414th1,368th
2,494th
320th
368th
2,620th231st2,060th
1,133rd
Niven Numbers (Long)
1,744th1,000th909th
1,252nd
335th
690th
579th73rd
826th
Number Spiral
458th171st318th
589th
374th1,347th
198th
553rd584th
Odious Numbers
1,339th727th712th
1,742nd378th1,405th654th
673rd
48th1,934th
606th
Odious Numbers (Long)
1,318th622nd497th
1,076th603rd
241st
465th
46th1,079th
913th
Ordinal Numbers
1,156th818th771st
1,495th
188th
385th
855th1,047th
1,120th
PalindromemordnilaP
621st
Pangram Grep
1,567th2,320th2,280th
1,713th
56th
752nd
847th458th
723rd
Partition Numbers
595th
Pascal’s Triangle
1,725th886th766th
1,262nd
894th
214th
497th
614th441st
839th
Pernicious Numbers
1,494th833rd784th
1,490th
358th
414th
43rd951st
989th
Pernicious Numbers (Long)
853rd606th
836th
1,013th
159th
478th
Poker
261st224th
356th
394th
365th403rd
Polyominoes
289th
727th
Prime Numbers
1,891st1,418th1,570th
1st
181st2,468th
395th
3,233rd285th1,520th
753rd
Prime Numbers (Long)
1,459th1,046th970th
1st
787th1,810th
528th
1,872nd443rd920th
1,163rd
Proximity Grid
298th265th254th
352nd
337th
361st389th
QR Decoder
38th124th127th
283rd
259th
242nd
318th324th
Quine
1st281st4,414th4,212th
3,561st2,952nd2,010th3,133rd2,333rd
1,354th
1,913th171st486th
4,505th
Recamán
799th439th190th
722nd
92nd
392nd
653rd719th
376th
Repeating Decimals
329th
461st
181st
Reverse Polish Notation
772nd676th688th
1st
447th
436th
730th787th
376th
Reversi
216th195th
Rijndael S-box
580th
339th
393rd
89th
Rock-paper-scissors-Spock-lizard
473rd393rd337th
407th
414th
532nd662nd
136th
Roman to Arabic
743rd1,004th975th
873rd
604th
722nd
848th885th
541st
ROT13
497th
849th
175th507th
Rule 110
440th466th448th
498th
271st
311th
483rd336th
207th
Scrambled Sort
350th
Set
405th
Seven Segment
619th251st222nd
596th
377th
307th
669th635th
SI Units
309th
85th
Sierpiński Triangle
484th444th438th
666th
439th
306th
539th403rd
302nd
Smith Numbers
461st483rd475th
598th
287th
220th
720th547th
134th
Spelling Numbers
552nd503rd434th
525th
565th
730th691st
342nd
Star Wars GPT
182nd
404th
371st
Star Wars Opening Crawl
165th183rd
314th
257th
327th339th
85th
Sudoku
131st143rd148th
182nd
246th
45th
322nd354th
96th
Sudoku (Fill-in)
152nd162nd
190th
220th
245th258th
136th
Ten-pin Bowling
367th358th
312th
428th
310th
548th
488th501st
Tic-tac-toe
397th
250th
Time Distance
348th306th
332nd
423rd
474th529th
158th
Tongue-twisters
425th744th696th
582nd
662nd
708th
974th1,007th593rd
154th
Topological Sort
249th
Tower of Hanoi
493rd
308th
Transpose Sentence
899th
700th
324th
Trinomial Triangle
267th
United States
337th371st344th
565th
193rd
378th
523rd481st
348th
Vampire Numbers
351st361st
317th
275th
412th
392nd542nd
208th
Van Eck Sequence
690th445th420th
366th
457th
127th
368th599th
360th
Zeckendorf Representation
549th436th
318th
418th
589th
274th
Zodiac Signs
295th227th212th
278th
368th
400th431st
246th
γ
202nd
255th
177th
λ
797th731st702nd492nd
414th
729th
474th548th
182nd
π
507th418th409th
551st313th645th360th
342nd
422nd685th
255th
τ
467th407th384th
506th318th673rd530th
323rd
439th577th
282nd
φ
303rd523rd743rd
650th
984th463rd
540th
149th795th
412th
√2
743rd586th803rd
699th1,081st534th
564th
495th925th
456th
𝑒
657th590th525th
378th752nd493rd
474th
671st731st
656th