12 Days of Christmas
74th
51st
24 Game
99 Bottles of Beer
70th
Abundant Numbers
386th
80th
86th
323rd
585th229th312th
316th970th
495th
Abundant Numbers (Long)
382nd
113th282nd
412th
86th
Arabic to Roman
471st155th
Arithmetic Numbers
105th
45th
Arrows
36th
25th
14th
Ascending Primes
94th
ASCII Table
52nd
83rd
24th155th68th
Billiards
8th
brainfuck
94th
2nd
Card Number Validation
4th
Catalan Numbers
668th331st528th
248th
191st352nd42nd
Catalan’s Constant
58th62nd
Christmas Trees
178th
97th202nd298th
Collatz
284th
146th
699th
173rd
451st
423rd
CSS Colors
204th
40th
103rd
Cubes
124th
82nd
Day of Week
223rd
390th
1st
61st
DFA Simulator
10th
Diamonds
443rd
142nd
62nd
46th113th35th
Divisors
1,822nd
467th
694th
935th986th
489th886th
689th
895th534th
668th1,225th28th
581st
1,494th
863rd
Emirp Numbers
112th
92nd
244th
270th
79th234th9th
315th587th
Emirp Numbers (Long)
56th
295th
34th
Emojify
3rd
151st
Evil Numbers
655th
350th
1,104th
457th
1,254th
1,723rd600th45th
812th2,476th
904th
Evil Numbers (Long)
588th
352nd
246th
737th
634th
607th532nd
449th41st
Factorial Factorisation
41st
39th
Farey Sequence
228th
5th
Fibonacci
2,047th2,182nd2,230th2,715th
737th444th635th3,321st395th1,891st1,130th2,731st1,068th1,077th1,106th825th412th2,818th485th212th2,005th506th2,074th520th2,499th2,154th1,955th3,311th3,216th374th1,870th45th1,966th1,949th1,155th1,018th
2,459th2,055th2,086th1,045th1,887th
Fizz Buzz
1,327th
3,335th
4,179th3,246th
3,710th
705th
3,140th
25th3,234th60th
5,025th
1,987th
Foo Fizz Buzz Bar
415th
847th
736th
734th609th
353rd
924th
255th664th11th
513th
Forsyth–Edwards Notation
144th
88th
56th
Fractions
210th
464th
516th
343rd
240th423rd91st
374th
Game of Life
69th
22nd
Gijswijt’s Sequence
129th
116th
22nd
Happy Numbers
449th
198th
806th
158th306th
294th
392nd251st
228th315th30th
465th1,149th
398th
Happy Numbers (Long)
212th
137th
368th
110th287th
150th
574th
375th251st82nd
227th
Hexdump
149th
17th
Intersection
59th
104th
105th
65th473rd32nd
Inventory Sequence
282nd
67th
34th
ISBN
43rd
293rd501st157th
Jacobi Symbol
108th
Kolakoski Constant
37th
175th
Kolakoski Sequence
488th
203rd
Leap Years
147th
198th
19th
136th
1,513th
Levenshtein Distance
119th
417th338th46th
Leyland Numbers
339th
191st
263rd326th
174th
190th
211th307th23rd
625th
238th
ln 2
285th230th
227th
27th
Look and Say
240th
148th
65th321st79th
Lucky Numbers
28th
Lucky Tickets
185th
141st
54th149th
98th175th11th
Maze
10th
Medal Tally
22nd
6th
Morse Decoder
37th
Morse Encoder
107th84th16th
Musical Chords
142nd
N Queens
48th
8th
Niven Numbers
631st
409th
384th640th
808th360th
541st945th49th
1,321st2,273rd
857th
Niven Numbers (Long)
286th
236th
300th336th
281st
455th1,067th
56th
1,217th
Number Spiral
164th
Odious Numbers
355th
220th
935th
881st
350th
1,120th
1,667th491st43rd
674th2,274th
542nd
Odious Numbers (Long)
1,108th
327th
203rd
642nd
450th
571st470th
385th41st
Ordinal Numbers
132nd
362nd
222nd
136th390th191st
119th3rd
PalindromemordnilaP
122nd
16th
Pangram Grep
684th
267th
383rd
351st
495th725th33rd
196th1,613th
493rd
Pascal’s Triangle
658th
224th
402nd
505th292nd
482nd464th49th
956th
451st
Pernicious Numbers
623rd
407th
922nd
1,199th951st
873rd
810th
131st789th38th
1,134th1,696th
643rd
Pernicious Numbers (Long)
298th
222nd
282nd184th
34th
Poker
63rd
Polyominoes
23rd
Prime Numbers
916th
650th
919th2,123rd
332nd632nd
623rd
802nd373rd
312th606th115th
847th1,813th
726th
Prime Numbers (Long)
728th
372nd
487th
998th
909th659th
1,111th
645th510th
823rd614th104th
587th
Proximity Grid
33rd
QR Decoder
25th
31st
Quine
1,792nd162nd
Recamán
193rd
133rd
293rd
168th296th70th
154th
Repeating Decimals
20th
Reverse Polish Notation
277th
101st
318th
146th
452nd54th
261st
Rijndael S-box
4th
12th
Rock-paper-scissors-Spock-lizard
20th
23rd
Roman to Arabic
221st
192nd333rd81st
ROT13
8th
Rule 110
213th215th67th
Scrambled Sort
28th
Set
44th
Seven Segment
22nd23rd
52nd
211th
9th
SI Units
4th
Sierpiński Triangle
139th
123rd121st182nd
Smith Numbers
158th
22nd
350th134th16th
Spelling Numbers
171st
Star Wars GPT
Star Wars Opening Crawl
45th
Sudoku
31st
Sudoku (Fill-in)
49th17th
Ten-pin Bowling
55th
62nd
Tic-tac-toe
82nd
Time Distance
34th
Tongue-twisters
233rd64th85th
Transpose Sentence
136th
37th
Trinomial Triangle
11th
United States
192nd
Vampire Numbers
170th
35th
387th118th52nd
79th
Van Eck Sequence
130th
145th
270th165th13th
190th
Zeckendorf Representation
12th
Zodiac Signs
36th
γ
89th
67th
λ
541st
142nd
74th
155th351st
π
1,702nd
257th
150th142nd94th
1,373rd
τ
129th100th
φ
326th
184th263rd38th
√2
452nd
401st
265th292nd40th
𝑒
590th
440th
465th
472nd
356th283rd66th
374th