12 Days of Christmas
1,504th
1,184th16th
173rd
415th
24 Game
296th
219th
99 Bottles of Beer
330th240th
693rd
357th
Abundant Numbers
1,202nd
882nd237th
335th
60th
1,165th
1,321st
492nd
594th
Abundant Numbers (Long)
1,397th
273rd432nd
626th
53rd
285th
1,525th
962nd
89th
Arabic to Roman
307th15th
338th
647th
156th
96th
Arithmetic Numbers
337th602nd
424th
98th
Arrows
177th162nd
417th
85th
Ascending Primes
388th137th
195th
351st
ASCII Table
392nd440th
980th
486th
331st
Billiards
227th102nd
146th
brainfuck
281st470th
287th
156th
Card Number Validation
115th237th
505th
552nd
4th
Catalan Numbers
1,062nd
559th386th
629th
144th
272nd
Catalan’s Constant
383rd218th
307th
399th
332nd
Christmas Trees
749th831st
254th
624th
774th
716th
Collatz
1,082nd
217th350th
2,269th
1st
733rd
64th
2,086th
1,954th
450th
2,191st
CSS Colors
183rd
168th
Cubes
469th468th
435th
Day of Week
275th919th
1,153rd
639th
60th
DFA Simulator
187th313th
420th
52nd
Diamonds
467th311th
386th
602nd
448th
722nd
Divisors
2,020th
789th802nd
1,492nd
661st
2,323rd
1,857th
3,219th
28th
3,285th
Emirp Numbers
606th218th
613th
1,158th
562nd
Emirp Numbers (Long)
251st278th
378th
217th
Emojify
263rd96th
262nd
140th
453rd
237th
Evil Numbers
4,289th
788th
719th471st
3,499th
1,791st
2,807th641st
526th
1,491st
2,649th
45th
2,671st
2,340th
Evil Numbers (Long)
814th
465th379th
1,717th
1,132nd
465th
932nd
1,612th
111th
1,617th
1,557th
Factorial Factorisation
333rd270th
304th
Farey Sequence
555th643rd
315th
301st
510th
Fibonacci
2,042nd
734th
7,407th
2,601st1,084th
4,332nd
1,973rd
5,071st
212th
1,973rd
6,438th
45th
1,150th
4,138th
Fizz Buzz
8,475th12,420th5,561st12,167th9,923rd10,792nd11,464th3,682nd10,895th6,458th
7,623rd10,476th1,401st1,491st11,187th10,389th3,692nd10,387th10,421st
3,488th12,371st9,054th1st9,673rd12,368th12,088th4,024th8,095th1,695th7,050th5,701st5,228th10,571st9,705th9,793rd7,723rd3,756th10,868th11,893rd11,592nd60th6,158th11,837th4,827th7,674th4,744th9,998th9,419th10,181st9,980th12,300th3,930th
Foo Fizz Buzz Bar
325th642nd
1,098th
599th
945th
1,888th
1,520th
11th
1,605th
Forsyth–Edwards Notation
493rd212th
119th
392nd
Fractions
173rd396th
295th
88th
Game of Life
265th191st
158th
Gijswijt’s Sequence
249th243rd
201st
Happy Numbers
1,009th
1,072nd
1,121st443rd
1,921st
113th
1,759th
1,091st
326th
30th
911th
Happy Numbers (Long)
903rd
354th303rd
710th
35th
712th
925th
131st
224th
699th
Hexdump
475th421st
261st
461st
Hilbert Curve
135th122nd
167th
Intersection
501st893rd
12th
207th
218th
Inventory Sequence
403rd914th
468th
166th
ISBN
1,347th
431st639th
882nd
330th
512th
733rd
192nd
Jacobi Symbol
154th263rd
136th
307th
512th
108th
Kaprekar Numbers
300th361st
272nd
Kolakoski Constant
147th161st
272nd
632nd
279th
189th
Kolakoski Sequence
524th745th
1,140th
768th
756th
636th
440th
Leap Years
807th
792nd702nd
2,248th
1st
1,063rd
290th
9th
1,629th
399th
Levenshtein Distance
256th503rd
46th
Leyland Numbers
198th257th
248th
838th
23rd
ln 2
143rd660th
619th
436th
27th
Look and Say
398th539th
631st
763rd
48th
126th
Lucky Numbers
489th337th
332nd
483rd
434th
Lucky Tickets
87th259th
254th
285th
11th
Mahjong
199th203rd
197th
Mandelbrot
309th230th
287th
Maze
281st414th
261st
Medal Tally
340th455th
250th
Minesweeper
133rd150th
139th
Morse Decoder
216th81st
188th
192nd
Morse Encoder
120th
21st
122nd
Musical Chords
130th79th
104th
N Queens
238th
291st
Niven Numbers
3,047th
1,503rd
440th1,373rd
1,174th
1st
635th
345th
1,893rd
47th
1,679th
2,490th
Niven Numbers (Long)
325th791st
1,166th
20th
557th
925th
1,109th
163rd
989th
Number Spiral
416th
379th
334th
Odious Numbers
3,370th
699th
584th385th
2,877th
1,222nd
2,480th413th
722nd
316th
2,780th
43rd
2,223rd
2,221st
Odious Numbers (Long)
622nd
415th304th
1,573rd
883rd
235th
223rd
1,695th
41st
1,479th
1,429th
Ordinal Numbers
975th325th
907th
477th
743rd
442nd
PalindromemordnilaP
262nd
376th
173rd
Pangram Grep
1,558th
160th581st
2,085th1,369th
1,902nd
1st
1,434th
637th
1,419th
1,701st
1,814th
2,170th
31st
1,582nd
2,478th
Partition Numbers
100th261st
70th
Pascal’s Triangle
845th
912th917th
570th
112th
1,819th
828th
233rd
Pernicious Numbers
276th
833rd781st
1,012th
1st
947th
153rd
1,042nd
227th
37th
1,103rd
1,715th
Pernicious Numbers (Long)
202nd271st
870th
32nd
692nd
371st
155th
528th
867th
Poker
252nd131st
169th
235th
Polyominoes
127th79th
121st
Prime Numbers
2,867th
1,545th
3,602nd
768th1,098th
2,113th
713th
1,420th628th
362nd
1st
316th
113th
815th
2,253rd
Prime Numbers (Long)
961st
1,676th
567th721st
938th
522nd
895th
358th
1st
1,835th
207th
1,181st
1,506th
Proximity Grid
169th219th
156th
QR Decoder
165th85th
139th
Quine
32nd
4,274th
2,675th1,257th
1,516th
531st
2,150th
4,757th
162nd
Recamán
395th191st
219th
1,082nd
70th
1,116th
Repeating Decimals
375th265th
376th
Reverse Polish Notation
509th591st
683rd
1st
54th
Reversi
270th
200th
149th
Rijndael S-box
37th141st
78th
Rock-paper-scissors-Spock-lizard
113th91st
51st
Roman to Arabic
371st477th
597th
65th
308th
680th
100th
ROT13
355th465th
611th
8th
Rule 110
666th
251st326th
97th
207th
Scrambled Sort
154th233rd
469th
354th
28th
Set
205th350th
218th
22nd
Seven Segment
404th
130th85th
44th
SI Units
240th172nd
262nd
Sierpiński Triangle
499th
462nd165th
249th
50th
428th
Smith Numbers
369th158th
243rd
Spelling Numbers
900th1st
367th
Star Wars GPT
168th209th
60th
Star Wars Opening Crawl
259th339th
226th
Sudoku
251st
341st
Sudoku (Fill-in)
288th
287th
Ten-pin Bowling
421st377th
411th
Tic-tac-toe
284th370th
268th
256th
Time Distance
150th81st
144th
Tongue-twisters
381st601st
172nd
350th
Topological Sort
191st239th
146th
Tower of Hanoi
595th
274th420th
433rd222nd
496th
535th
622nd
204th
Transpose Sentence
309th463rd
431st
1st
78th
Trinomial Triangle
92nd
7th
396th
81st
United States
427th165th
217th
334th
397th296th
Vampire Numbers
283rd441st
246th
Van Eck Sequence
544th315th
237th
362nd
Zeckendorf Representation
274th447th
61st
Zodiac Signs
372nd
251st358th
443rd
269th
155th
γ
370th379th
356th
λ
110th355th
84th
420th
π
286th294th
744th
636th
489th
108th
τ
217th376th
632nd
568th
439th
99th
φ
198th480th
916th
290th
516th
38th
√2
217th654th
1,048th
358th
647th
40th
𝑒
235th711th
1,120th
870th
498th
65th