12 Days of Christmas
1,519th
622nd17th
175th
451st
24 Game
313th
239th
99 Bottles of Beer
346th246th
706th
372nd
Abundant Numbers
1,254th
913th243rd
348th
61st
1,224th
1,373rd
513th
623rd
Abundant Numbers (Long)
1,434th
235th391st
630th
57th
246th
1,575th
983rd
183rd
Arabic to Roman
316th18th
347th
664th
160th
102nd
Arithmetic Numbers
347th774th
403rd
164th
Arrows
188th152nd
446th
91st
Ascending Primes
405th144th
206th
369th
ASCII Table
405th451st
1,005th
503rd
343rd
Billiards
245th155th
160th
brainfuck
287th480th
293rd
159th
Calendar
138th241st
175th
134th
46th
Card Number Validation
127th323rd
550th
594th
4th
Catalan Numbers
1,099th
563rd364th
663rd
148th
272nd
Catalan’s Constant
402nd230th
322nd
421st
349th
Christmas Trees
799th879th
274th
668th
827th
760th
1,174th
Collatz
1,108th
222nd357th
2,329th
1st
756th
66th
2,142nd
1,995th
464th
2,252nd
CSS Colors
193rd
177th
Cubes
481st539th
450th
Day of Week
297th965th
1,219th
686th
62nd
DFA Simulator
197th323rd
428th
55th
Diamonds
480th318th
389th
622nd
461st
744th
Divisors
2,066th
800th843rd
1,533rd
673rd
2,388th
1,908th
3,284th
28th
3,347th
Emirp Numbers
623rd218th
628th
1,183rd
601st
Emirp Numbers (Long)
250th282nd
391st
213th
Emojify
266th100th
265th
146th
467th
243rd
Evil Numbers
4,369th
1,061st
721st481st
3,565th
1,855th
2,862nd660th
523rd
1,539th
2,710th
47th
2,748th
2,314th
Evil Numbers (Long)
938th
467th388th
1,768th
1,169th
467th
968th
1,665th
117th
1,670th
1,610th
Factorial Factorisation
358th288th
330th
Farey Sequence
571st666th
316th
300th
524th
Fibonacci
2,096th
761st
7,606th
2,657th1,108th
4,455th
2,026th
5,238th
230th
2,026th
6,632nd
45th
8,266th1,186th
4,268th
Fizz Buzz
8,600th12,587th5,662nd12,322nd10,055th10,938th11,612th3,733rd11,044th6,566th
7,715th10,619th1,422nd1,513th11,336th10,530th3,647th10,517th10,563rd
3,546th12,527th9,179th1st9,807th12,524th12,244th4,085th8,215th1,720th7,164th5,798th5,319th10,714th9,839th9,924th7,840th3,806th11,015th12,047th11,741st60th6,256th11,990th4,909th7,786th4,826th10,133rd9,550th10,322nd10,114th12,456th3,985th
Foo Fizz Buzz Bar
334th659th
1,125th
616th
973rd
1,928th
1,556th
11th
1,642nd
Forsyth–Edwards Notation
502nd215th
122nd
401st
Fractions
189th420th
310th
96th
Game of Life
273rd200th
165th
Gijswijt’s Sequence
263rd254th
213th
Happy Numbers
1,048th
1,110th
1,156th461st
1,954th
121st
1,793rd
1,127th
342nd
31st
938th
Happy Numbers (Long)
945th
365th319th
735th
55th
744th
955th
307th
216th
731st
Hexdump
492nd439th
269th
476th
Hilbert Curve
138th126th
175th
Intersection
514th914th
16th
215th
223rd
Inventory Sequence
417th937th
486th
160th
ISBN
1,384th
443rd644th
907th
344th
524th
753rd
200th
Jacobi Symbol
162nd277th
141st
321st
531st
112th
Kaprekar Numbers
329th398th
300th
Kolakoski Constant
151st168th
283rd
659th
290th
194th
Kolakoski Sequence
538th760th
1,163rd
789th
775th
654th
453rd
Leap Years
844th
829th730th
2,308th
1st
1,105th
305th
9th
1,677th
420th
Levenshtein Distance
278th525th
47th
Leyland Numbers
206th259th
251st
862nd
25th
ln 2
151st686th
641st
455th
28th
Look and Say
409th582nd
662nd
799th
57th
146th
Lucky Numbers
502nd352nd
348th
498th
450th
Lucky Tickets
90th267th
262nd
293rd
13th
Mahjong
206th210th
204th
Mandelbrot
321st280th
302nd
Maze
308th447th
288th
Medal Tally
357th471st
262nd
Minesweeper
140th200th
143rd
Morse Decoder
226th176th
199th
202nd
Morse Encoder
177th
21st
130th
Multitap Input
149th
221st
90th
Musical Chords
143rd80th
109th
N Queens
240th
300th
Niven Numbers
3,109th
1,540th
451st1,426th
1,217th
1st
710th
357th
1,948th
49th
1,730th
2,548th
Niven Numbers (Long)
337th833rd
1,214th
20th
599th
965th
1,157th
166th
1,025th
Number Spiral
422nd
386th
344th
Odious Numbers
3,425th
816th
584th389th
2,929th
1,274th
2,527th417th
724th
320th
2,830th
45th
2,275th
2,267th
Odious Numbers (Long)
705th
391st301st
1,619th
919th
231st
228th
1,738th
43rd
1,527th
1,474th
Ordinal Numbers
719th322nd
922nd
490th
764th
441st
PalindromemordnilaP
323rd
544th
189th
Pangram Grep
1,604th
165th591st
2,141st1,410th
1,964th
1st
1,481st
656th
1,460th
1,747th
1,861st
2,232nd
33rd
1,582nd
2,555th
Partition Numbers
114th295th
87th
Pascal’s Triangle
869th
941st946th
585th
118th
1,863rd
852nd
239th
Pernicious Numbers
283rd
846th794th
1,024th
1st
964th
157th
1,063rd
232nd
39th
1,120th
1,759th
Pernicious Numbers (Long)
218th265th
904th
32nd
724th
397th
162nd
560th
963rd
Poker
261st143rd
181st
246th
Polyominoes
133rd83rd
130th
Prime Numbers
2,966th
1,600th
3,703rd
808th1,146th
2,190th
759th
1,501st638th
376th
1st
324th
117th
859th
2,326th
Prime Numbers (Long)
2,206th
1,015th
1,758th
606th759th
992nd
542nd
950th
375th
1st
1,916th
249th
1,241st
1,587th
Proximity Grid
153rd225th
163rd
QR Decoder
173rd133rd
146th
Quine
1st
4,533rd
2,883rd647th
613th
151st
2,285th
4,925th
168th
Recamán
407th192nd
227th
1,107th
74th
1,143rd
Repeating Decimals
386th270th
387th
Reverse Polish Notation
524th605th
698th
1st
54th
Reversi
288th
190th
150th
Rijndael S-box
38th146th
78th
Rock-paper-scissors-Spock-lizard
115th91st
52nd
Roman to Arabic
380th484th
608th
68th
317th
691st
105th
ROT13
391st485th
645th
10th
Rule 110
680th
258th337th
101st
213th
Scrambled Sort
178th260th
521st
387th
30th
Set
212th371st
229th
22nd
Seven Segment
405th
246th86th
61st
SI Units
250th181st
272nd
Sierpiński Triangle
513th
472nd167th
255th
51st
441st
Smith Numbers
393rd170th
263rd
Spelling Numbers
457th1st
369th
Star Wars GPT
185th
178th225th
68th
Star Wars Opening Crawl
266th349th
231st
Sudoku
263rd
351st
Sudoku (Fill-in)
291st
290th
Ten-pin Bowling
431st402nd
430th
Tic-tac-toe
304th404th
365th
274th
Time Distance
156th74th
145th
Tongue-twisters
405th630th
195th
379th
Topological Sort
216th266th
163rd
Tower of Hanoi
718th
303rd488th
501st286th
577th
626th
754th
250th
Transpose Sentence
327th486th
734th
1st
83rd
Trinomial Triangle
115th
7th
442nd
99th
United States
439th153rd
220th
341st
404th299th
Vampire Numbers
297th452nd
256th
Van Eck Sequence
556th315th
247th
368th
Zeckendorf Representation
290th458th
59th
Zodiac Signs
378th
254th365th
461st
274th
159th
γ
396th399th
382nd
λ
116th415th
83rd
498th
π
297th303rd
746th
663rd
503rd
112th
τ
222nd389th
646th
576th
452nd
102nd
φ
198th482nd
929th
302nd
528th
38th
√2
222nd673rd
1,069th
369th
670th
40th
𝑒
241st728th
1,150th
893rd
511th
69th