12 Days of Christmas
1,422nd
2,233rd626th
1,143rd
1,281st
2,421st
1,440th
24 Game
216th
302nd
431st
271st
99 Bottles of Beer
878th
2,956th
1,293rd
2,815th
1,606th
Abundant Numbers
1,545th
3,138th
2,329th47th
1,023rd
458th
272nd
1,508th
1,446th
187th
2,094th
Abundant Numbers (Long)
1,253rd
94th
1,044th
1,119th
69th
1,654th
161st
625th
Arabic to Roman
336th
510th
1,367th
248th1,569th
1,507th
1,141st
Arithmetic Numbers
343rd
1,870th543rd
111th
702nd
827th
1,051st
109th
582nd
Arrows
1,012th625th
843rd
530th
770th
891st
555th
Ascending Primes
378th
6th554th
51st
310th
264th
ASCII Table
901st
549th
1,384th357th
1,267th
1,536th
1,217th
643rd
666th
320th
Billiards
190th
210th
235th
233rd
brainfuck
1,151st759th
806th470th
239th
423rd
618th
738th
896th
671st
859th
436th
981st
Calendar
119th
259th
Card Number Validation
322nd
427th
129th
140th
368th
284th
247th
Catalan Numbers
654th
1,085th218th
14th
826th
1,372nd
857th
180th
111th
266th
Catalan’s Constant
292nd
167th
3rd
317th
343rd
Christmas Trees
2,400th
350th
180th
358th
412th
908th
606th
1,257th
529th
2,189th
Collatz
2,661st
890th
900th
1,137th2,030th
1,381st680th
991st939th
102nd
958th
1,102nd
852nd2,154th
1,520th
802nd
279th622nd
CSS Colors
428th
700th
212th
429th
1st
953rd
451st
541st
591st
Cubes
380th
772nd417th
887th
515th
559th
467th
872nd
481st
Day of Week
865th
589th
1,335th
1,017th
1,205th
182nd
1,091st
916th
814th
DFA Simulator
263rd
284th
194th
297th
Diamonds
319th
783rd314th
438th
887th
603rd
762nd
931st
635th
Divisors
4,664th3,646th
2,288th2,825th2,557th
4,943rd3,032nd
1,712th3,012th
3,935th3,356th
1,919th210th
202nd
4,172nd1,966th
248th
2,020th
2,315th1,171st3,796th
475th
28th
1,001st322nd
4,918th
Emirp Numbers
1,835th
1,722nd
1,656th815th
392nd
256th
1,406th
1,453rd
71st
1,231st
Emirp Numbers (Long)
759th
433rd
210th
152nd
40th
795th
810th
51st
359th
Emojify
342nd
338th243rd
537th
260th
554th
330th
363rd
382nd
317th
903rd
Evil Numbers
4,721st
3,077th
1,092nd
1,341st
2,453rd1,630th
190th
2,969th
1st
2,074th
47th
1,344th
717th441st3,052nd668th
Evil Numbers (Long)
2,283rd
747th
1,064th
84th
1st
1,716th
1,244th
1,694th
1,025th970th
Factorial Factorisation
517th
328th
255th
285th
598th
385th
631st
343rd
192nd
Farey Sequence
745th
516th797th
645th
397th
440th
Fibonacci
4,909th5,761st6,524th6,397th2,720th9,167th1,903rd883rd2,471st5,553rd7,579th5,331st4,170th7,436th4,735th3,929th4,507th8,806th7,431st5,250th6,212th9,157th4,068th1,002nd1st390th9,381st4,151st5,883rd6,903rd226th2,517th7,318th3,960th4,710th521st4,502nd8,147th4,998th3,740th4,161st6,041st9,215th55th9,330th1,963rd4,594th1,132nd2,987th8,462nd7,522nd8,099th3,669th5,488th8,623rd4,683rd9,131st5,082nd6,142nd
Fizz Buzz
8,356th
12,869th
12,961st5,283rd3,695th
11,310th
5,728th
8,905th5,896th
5,967th1,624th
7,929th
7,096th23rd
8,010th
5,589th
4,272nd
2,295th
1,579th
2,694th6,686th
10,973rd
Foo Fizz Buzz Bar
1,957th
2,075th
1,047th281st
2,282nd
569th
1,896th
1,992nd
1,249th
783rd
1,580th889th
2,533rd
Forsyth–Edwards Notation
611th
308th
48th
689th
139th
147th
166th
Fractions
375th
631st909th
604th
1,301st
137th
10th
Game of Life
452nd
275th
410th
721st
326th
Gijswijt’s Sequence
106th
575th
457th
418th
538th
673rd
678th
Happy Numbers
1,727th
1,496th
1,244th
1,824th
825th659th
565th
2,243rd1,705th
337th
1,573rd
1,276th
239th
1,525th1,463rd
1,062nd
Happy Numbers (Long)
1,075th
629th
934th193rd
399th
27th
1,221st
831st
56th
731st380th
Hexdump
686th405th
679th
705th
217th
619th
530th
379th
Hilbert Curve
465th
298th
217th
Intersection
542nd
1,261st72nd
893rd
476th
535th
847th
1,171st
1,027th
Inventory Sequence
371st
495th
319th
583rd
37th
578th
386th
644th
27th888th
ISBN
1,475th
1,495th
695th
1,164th317th
947th
384th
702nd
687th
1,110th
397th
708th
1,461st
Jacobi Symbol
424th
697th
652nd
595th
Kaprekar Numbers
653rd
469th
963rd
403rd
494th
Kolakoski Constant
108th
18th
288th
410th
Kolakoski Sequence
1,221st
1,237th975th
531st
1,134th
864th87th
103rd
1,028th
1st
887th
460th
68th
228th1,017th
1,187th
Leap Years
4,096th
4,500th
3,172nd1,653rd
1,509th
488th
1,293rd
1,919th
1,549th
1,914th
1,922nd
4,325th
Levenshtein Distance
512th
807th432nd
695th
687th
759th
442nd
735th
60th
Leyland Numbers
1,412th
967th
714th183rd
274th
1,095th
937th
969th
393rd
694th
1,272nd
ln 2
642nd265th
308th
422nd
3rd
414th
543rd
176th
777th
Look and Say
1,919th
989th
203rd
1,333rd241st
565th
260th
598th
821st
130th
295th760th
713th
Lucky Numbers
284th
436th
584th
427th
756th
300th
487th
1,010th
Lucky Tickets
347th
480th
467th
Mahjong
161st
217th
199th
Mandelbrot
259th
203rd
278th
352nd
176th
254th
Maze
402nd
238th
424th
324th
355th
354th
413th
323rd
Medal Tally
354th
32nd
466th
395th
285th
Minesweeper
163rd
195th
214th
Morse Decoder
321st
341st
110th
323rd
145th
452nd
413th
394th
342nd
509th
Morse Encoder
274th
334th
352nd
251st
389th
391st
322nd
558th
Multitap Input
83rd
37th
130th
173rd
48th
206th
120th
56th
254th
Musical Chords
309th
493rd
297th
N Queens
91st
109th
439th
169th
208th
Niven Numbers
3,768th
2,807th
3,022nd
2,018th1,470th
1,768th
3,396th1,892nd
1,667th
1,083rd
1,708th
1,914th
51st
2,074th
1,995th
Niven Numbers (Long)
1,142nd
1,065th902nd
1,138th
308th
799th
1,642nd
240th
21st
73rd
2,042nd
Number Spiral
176th
218th427th
14th
606th
2nd
605th
540th
156th
348th
585th
Odious Numbers
2,102nd
2,223rd
2,029th
1,848th
1,940th1,555th
146th
1,083rd
1st
2,108th
1,571st
829th275th
Odious Numbers (Long)
1,483rd
716th
1,022nd
125th
1st
1,892nd
1,475th
1,539th
1,205th900th
Ordinal Numbers
1,398th
740th
1,478th
517th
1,311th
1,552nd
1,309th
1,105th
PalindromemordnilaP
235th
100th
179th
127th
69th
25th
572nd314th
37th
83rd
Pangram Grep
2,265th
2,040th
2,095th
450th1,416th
2,059th1,767th
672nd604th
970th
1,753rd1,656th
620th
2,424th
663rd1,192nd
936th
547th
226th
1,931st2,540th1,564th
2,055th
Partition Numbers
70th
73rd
1st
455th
551st
295th
437th
Pascal’s Triangle
2,166th
1,369th
959th574th
949th
993rd
112th
2,369th539th
588th
139th
1,013th
2,550th
Pernicious Numbers
3,062nd
1,046th
1,099th
1,370th
1,482nd
1,853rd
576th
805th
1,012th
982nd
260th
1,227th
1,144th
Pernicious Numbers (Long)
572nd
797th
88th
218th
748th
358th
Poker
291st
315th
466th
Polyominoes
165th
167th
125th
138th
227th
135th
Prime Numbers
4,810th
2,329th3,244th
248th
2,527th323rd
1st
2,375th
1st
2,655th
618th
217th
1,474th1,145th
700th
Prime Numbers (Long)
2,472nd
1,598th
167th
415th
1st
1,754th
1st
1,448th
1,652nd
870th
217th
2,596th
Proximity Grid
270th
218th
304th
447th
278th
QR Decoder
304th
178th
148th
308th
337th
Quine
1st
272nd
4,583rd2,617th4,902nd
5,572nd
3,150th
4,056th4,828th
2,659th3,521st731st
1,579th
4,017th2,292nd
3,851st1st2,835th3,512th1,742nd1,930th
546th3,680th5,399th
758th
3,531st
475th5,198th
5,175th3,326th
Recamán
815th
433rd
705th
240th
895th
1,132nd
1,149th
477th
Repeating Decimals
394th
30th
324th
Reverse Polish Notation
958th
549th
1st115th
603rd
388th
611th
211th
649th
510th
478th
Reversi
171st
210th
Rijndael S-box
589th
402nd
481st
419th
532nd
274th
Rock-paper-scissors-Spock-lizard
77th
157th
440th826th
206th
187th
466th
140th
Roman to Arabic
810th
669th
931st
888th
645th
476th
ROT13
652nd
747th
779th
210th
291st
371st
191st
Rule 110
863rd
559th
475th
461st
256th
448th
363rd
202nd
1,016th
Scrambled Sort
256th
45th
243rd
22nd
342nd
291st
274th
86th
Set
146th
128th
206th
311th
259th
85th
12th
Seven Segment
594th
475th
832nd336th
508th
406th
185th
807th
638th
539th
734th
SI Units
164th
251st
Sierpiński Triangle
1,886th
328th207th
575th930th
1,061st
575th
791st
924th
621st
1,009th
Smith Numbers
323rd
282nd
449th
855th
641st
613th
435th
Spelling Numbers
182nd
180th
349th
454th
Star Wars GPT
155th
323rd
199th
230th
203rd
204th
Star Wars Opening Crawl
189th
294th
284th
Sudoku
345th
181st
460th
307th
434th
535th
290th
Sudoku (Fill-in)
300th
316th
191st
364th
360th
288th
353rd
259th
Ten-pin Bowling
325th
518th
522nd
384th
Tic-tac-toe
260th
413th
158th
268th
396th
197th
244th
Time Distance
149th
483rd
634th
419th
Tongue-twisters
1,312th
1,374th
700th
2,174th
2,215th
1,031st
Topological Sort
35th
166th
240th
53rd
190th
Tower of Hanoi
447th
774th212th478th
431st
341st
635th
378th
550th
436th351st
Transpose Sentence
558th
120th
267th
225th
753rd
345th
452nd
658th
94th
802nd
Trinomial Triangle
176th
354th
125th
411th
162nd
United States
605th
296th
636th
601st
731st
616th
690th
660th
Vampire Numbers
377th
376th
1,294th
446th
Van Eck Sequence
1,082nd
1,132nd
747th
108th
606th
772nd
748th
583rd
Zeckendorf Representation
245th
393rd
354th
380th
550th
377th
337th
Zodiac Signs
250th
303rd
315th
253rd
484th
425th
440th
322nd
γ
466th
1,339th
1st
1,381st
539th
λ
1,035th
1,933rd
2,054th
310th
363rd
415th
581st
522nd
π
2,954th
947th505th
155th
348th
155th
500th
814th
744th
2,102nd
τ
783rd482nd
225th
708th
122nd
674th
634th
φ
348th
3rd
322nd
435th
727th
√2
813th398th
389th
1,056th
108th
531st
995th
660th
𝑒
645th
2nd
2,284th697th
595th