12 Days of Christmas
8th
138th
96th
943rd
24 Game
130th
99 Bottles of Beer
6th
1,013th
Abundant Numbers
186th
99th
855th
Abundant Numbers (Long)
11th
Arabic to Roman
325th
Arithmetic Numbers
434th
Arrows
223rd
Ascending Primes
221st
ASCII Table
107th
46th
Billiards
105th
brainfuck
98th
338th
Card Number Validation
200th
Catalan Numbers
8th
422nd
Catalan’s Constant
6th
20th
17th
153rd
Christmas Trees
831st
Collatz
19th
721st
CSS Colors
278th
Cubes
380th
Day of Week
322nd
DFA Simulator
123rd
Diamonds
75th
587th
120th
Divisors
9th
1,478th
Emirp Numbers
740th
Emirp Numbers (Long)
328th
Emojify
5th
294th
Evil Numbers
1,059th
44th
Evil Numbers (Long)
526th
Factorial Factorisation
16th
11th
Farey Sequence
218th
Fibonacci
538th
287th46th
32nd67th
32nd
50th
2,002nd
39th
40th
Fizz Buzz
2,809th
351st
Foo Fizz Buzz Bar
770th
Forsyth–Edwards Notation
177th
Fractions
540th
Game of Life
36th
186th
Gijswijt’s Sequence
154th
Happy Numbers
107th66th45th
28th
21st24th24th24th
90th37th76th
22nd60th213th
37th19th22nd19th50th48th60th26th612th21st53rd
105th54th
31st26th28th21st19th24th21st26th
Happy Numbers (Long)
384th
Hexdump
180th
Intersection
54th
368th
Inventory Sequence
243rd
ISBN
75th
320th
Kolakoski Sequence
315th
Leap Years
1,111th
Leyland Numbers
381st
ln 2
232nd
Look and Say
410th
Lucky Numbers
80th
Mandelbrot
125th
Maze
133rd
Medal Tally
134th
Morse Decoder
232nd
Morse Encoder
266th
Musical Chords
22nd
17th
Niven Numbers
831st
Niven Numbers (Long)
437th
Number Spiral
59th
28th
23rd
21st
251st
Odious Numbers
842nd
Odious Numbers (Long)
448th
Ordinal Numbers
418th
Pangram Grep
556th
Partition Numbers
133rd
Pascal’s Triangle
98th
670th
Pernicious Numbers
128th
618th
Pernicious Numbers (Long)
278th
Poker
141st
Polyominoes
99th
Prime Numbers
19th
274th129th107th
57th
30th
39th
33rd
127th
374th
1,163rd35th
18th
114th
Prime Numbers (Long)
472nd
Proximity Grid
118th
Quine
72nd
Recamán
430th
Rijndael S-box
9th21st
60th
152nd
Rock-paper-scissors-Spock-lizard
258th
Roman to Arabic
322nd
ROT13
56th
Rule 110
299th
Set
82nd
Seven Segment
78th
287th
Sierpiński Triangle
392nd
Smith Numbers
252nd
Sudoku
150th
Sudoku (Fill-in)
119th
Tic-tac-toe
169th
Tongue-twisters
14th
Transpose Sentence
192nd
United States
341st
Vampire Numbers
10th
Van Eck Sequence
12th20th21st17th15th23rd
17th
23rd
17th10th
28th
28th28th
Zeckendorf Representation
143rd
Zodiac Signs
135th
γ
10th
88th
λ
12th
48th
54th
58th
π
14th
τ
12th
φ
10th
√2
10th
𝑒
14th
16th
49th
54th
401st40th