12 Days of Christmas
421st1,218th1,103rd
1,090th
1,177th
1,304th
1,564th1,616th
167th
24 Game
358th
329th
81st
99 Bottles of Beer
875th962nd819th
774th
1,041st
1,295th1,222nd
187th
Abundant Numbers
839th1,176th1,064th
47th1,439th1,823rd562nd
1,346th
2,783rd1,098th2,645th
338th
Abundant Numbers (Long)
1,840th1,181st1,047th
1,616th1,477th714th
252nd
1,796th1,224th1,020th
786th
Arabic to Roman
833rd687th
665th
711th
686th
751st968th
165th
Arithmetic Numbers
1,287th415th
411th
432nd
803rd
387th
Arrows
260th403rd399th
683rd
270th
345th
519th510th
275th
Ascending Primes
364th
514th
581st
167th
ASCII Table
985th421st372nd
803rd
493rd
996th882nd
298th
Billiards
310th
162nd
brainfuck
365th514th433rd
398th
353rd
643rd815th
213th
Calendar
261st
Card Number Validation
559th
287th
Catalan Numbers
1,099th1,081st1,216th
14th839th140th
1,206th
30th266th
857th
Catalan’s Constant
201st202nd211th
359th170th
191st
451st236th337th
180th
Christmas Trees
2,190th965th789th971st
737th387th
161st
1,104th710th
294th
Collatz
2,167th814th875th
2,187th
41st
484th
1,166th736th
567th
CSS Colors
535th469th468th
507th
499th
531st563rd
287th609th
Cubes
364th484th511th
403rd
493rd
363rd
506th684th
166th
Day of Week
193rd
941st
1,154th
DFA Simulator
320th
332nd
191st
Diamonds
399th461st700th301st
966th
336th
220th
720th729th
198th
Divisors
2,523rd1,259th2,059th
2,056th2,627th1,321st
273rd
1,377th1,001st
1,248th
Emirp Numbers
404th625th976th
558th835th560th
737th
408th985th
224th
Emirp Numbers (Long)
696th407th480th
291st
538th
623rd
684th
176th
Emojify
181st224th328th
409th
205th
251st
310th411th
319th
Evil Numbers
1,646th970th883rd
1,952nd1,509th1,794th504th
985th
47th2,030th
716th
Evil Numbers (Long)
1,476th936th665th
1,288th1,059th
438th
512th
120th1,138th
725th
Factorial Factorisation
267th
151st
Farey Sequence
575th
660th
372nd
Fibonacci
7,357th3,427th1,899th639th
4,732nd
3,152nd3,580th3,643rd4,067th226th
5,814th521st2,568th
55th2,510th2,523rd8,641st2,935th5,098th
Fizz Buzz
9,672nd3,777th1,152nd1,199th
10,520th
5,251st1,270th10,028th
23rd
1,636th4,481st
8,940th2,298th2,697th6,207th7,782nd1,874th7,916th
Foo Fizz Buzz Bar
2,503rd941st740th
1,973rd909th
571st
919th916th
1,079th1,801st1,669th
508th1,907th
Forsyth–Edwards Notation
526th
422nd
380th
230th
Fractions
1,359th441st423rd
613th388th574th
739th1,510th
622nd1,069th10th726th
684th
Game of Life
392nd245th209th
321st
293rd
481st
232nd
Gijswijt’s Sequence
471st
446th
469th
110th
Happy Numbers
1,393rd1,025th919th
461st427th856th566th879th889th
994th
504th1,467th837th
249th1,210th
Happy Numbers (Long)
1,287th809th775th
191st555th576th401st717th687th
720th
797th965th617th
370th474th
Hexdump
256th284th300th
475th
464th
564th632nd
211th515th
Hilbert Curve
182nd
140th
286th
46th
Intersection
607th499th581st
408th130th955th557th599th
549th
502nd666th1,001st270th
671st
Inventory Sequence
646th468th401st
234th
548th
349th
647th
342nd
ISBN
1,018th719th699th
897th
173rd
272nd
763rd1,042nd
439th
Jacobi Symbol
438th251st232nd
264th
303rd
455th572nd
223rd
Kaprekar Numbers
382nd
155th
Kolakoski Constant
491st244th158th
155th
326th
233rd
342nd369th
107th
Kolakoski Sequence
832nd599th488th
866th88th322nd
485th
182nd
383rd746th
376th837th
Leap Years
1,171st603rd275th
2,627th250th2,111th
39th
462nd
2,538th392nd745th
1,097th1,494th
Levenshtein Distance
681st396th548th
340th588th
542nd
589th
515th811th60th
398th524th
Leyland Numbers
1,202nd937th602nd
714th182nd498th
748th
907th
677th403rd791st
1,201st1,107th
ln 2
477th476th484th
319th
633rd387th
378th
470th656th
329th
Look and Say
784th1,049th928th
328th
588th
735th349th
497th
Lucky Numbers
471st361st354th
270th
421st
328th
233rd
255th447th
231st
Lucky Tickets
535th467th446th
351st
58th
361st
322nd346th
203rd
Mahjong
214th
Mandelbrot
207th
420th
Maze
92nd277th229th
197th
176th
336th
195th
Medal Tally
447th
194th
Minesweeper
294th
284th
Morse Decoder
220th252nd
265th
273rd
244th407th
Morse Encoder
138th148th
278th
236th
368th394th
Multitap Input
277th
Musical Chords
257th227th
305th
228th
207th
307th279th
N Queens
240th
105th
Niven Numbers
1,581st1,374th1,346th
2,425th
311th
358th
2,547th224th1,984th
1,116th
Niven Numbers (Long)
1,711th981st897th
1,231st
309th
679th
553rd73rd
856th
Number Spiral
443rd168th311th
559th
365th
190th
529th442nd
Odious Numbers
1,304th696th706th
1,700th371st1,361st622nd
659th
45th1,892nd
591st
Odious Numbers (Long)
1,331st604th480th
1,058th589th
234th
452nd
43rd1,059th
913th
Ordinal Numbers
1,139th806th759th
1,480th
182nd
371st
842nd1,028th
1,101st
PalindromemordnilaP
602nd
Pangram Grep
1,541st2,294th2,254th
1,687th
56th
742nd
832nd449th
703rd
Partition Numbers
579th
Pascal’s Triangle
1,689th863rd741st
1,230th
870th
198th
479th
590th423rd
815th
Pernicious Numbers
1,446th809th777th
1,443rd
345th
382nd
39th921st
958th
Pernicious Numbers (Long)
819th562nd
802nd
985th
152nd
434th
Poker
261st222nd
355th
395th
364th403rd
Polyominoes
276th
714th
Prime Numbers
1,843rd1,372nd1,526th
1st
173rd2,416th
379th
3,174th275th1,478th
731st
Prime Numbers (Long)
1,419th1,004th937th
1st
761st1,765th
513th
1,820th431st886th
1,135th
Proximity Grid
292nd261st247th
345th
330th
357th380th
QR Decoder
35th118th121st
279th
254th
239th
316th312th
Quine
1st272nd4,370th4,172nd
3,524th2,919th1,974th3,099th2,292nd
1,330th
1,864th168th475th
4,463rd
Recamán
782nd431st187th
706th
92nd
385th
640th705th
367th
Repeating Decimals
318th
443rd
177th
Reverse Polish Notation
756th659th671st
1st
436th
426th
715th772nd
366th
Reversi
203rd185th
Rijndael S-box
556th
330th
382nd
88th
Rock-paper-scissors-Spock-lizard
472nd345th334th
403rd
410th
530th660th
134th
Roman to Arabic
733rd983rd954th
852nd
593rd
711th
828th864th
533rd
ROT13
461st
793rd
167th474th
Rule 110
430th453rd436th
488th
264th
301st
471st326th
203rd
Scrambled Sort
337th
Set
388th
Seven Segment
609th240th213th
585th
373rd
292nd
661st623rd
SI Units
301st
82nd
Sierpiński Triangle
476th437th427th
656th
428th
297th
530th392nd
293rd
Smith Numbers
456th478th471st
591st
289th
218th
711th539th
135th
Spelling Numbers
545th498th433rd
519th
558th
718th679th
340th
Star Wars GPT
164th
323rd
Star Wars Opening Crawl
161st178th
309th
255th
320th330th
88th
Sudoku
130th142nd147th
179th
240th
45th
315th346th
94th
Sudoku (Fill-in)
150th159th
186th
219th
243rd256th
134th
Ten-pin Bowling
364th355th
309th
422nd
307th
542nd
485th497th
Tic-tac-toe
384th
250th
Time Distance
343rd302nd
327th
418th
468th465th
158th
Tongue-twisters
417th730th684th
566th
655th
696th
957th990th579th
152nd
Topological Sort
242nd
Tower of Hanoi
458th
281st
Transpose Sentence
659th
315th
Trinomial Triangle
235th
United States
334th367th340th
559th
191st
374th
519th477th
344th
Vampire Numbers
348th361st
314th
275th
406th
388th521st
208th
Van Eck Sequence
657th413th386th
336th
424th
123rd
344th564th
329th
Zeckendorf Representation
523rd418th
303rd
400th
563rd
261st
Zodiac Signs
293rd222nd207th
272nd
358th
390th418th
239th
γ
193rd
240th
166th
λ
761st695th666th
388th
694th
452nd513th
165th
π
495th411th394th
540th301st631st350th
333rd
415th668th
242nd
τ
459th397th378th
500th310th662nd524th
315th
426th572nd
273rd
φ
299th518th731st
641st
971st456th
534th
146th783rd
401st
√2
734th583rd790th
692nd1,061st529th
560th
491st911th
450th
𝑒
642nd579th513th
365th735th482nd
463rd
658th715th
641st