12 Days of Christmas
18th
24 Game
30th
99 Bottles of Beer
102nd
84th32nd
39th
Abundant Numbers
173rd
Abundant Numbers (Long)
94th
Arabic to Roman
34th
Arithmetic Numbers
59th
Arrows
129th
Ascending Primes
55th9th
175th
ASCII Table
36th
brainfuck
99th
Card Number Validation
50th
65th
15th
Catalan Numbers
82nd
Catalan’s Constant
7th
Christmas Trees
80th
Collatz
89th
CSS Colors
85th
1st
Cubes
352nd
Day of Week
30th
1st
29th61st63rd24th
Diamonds
60th
Divisors
169th
510th
Emirp Numbers
85th12th
Emirp Numbers (Long)
34th
Emojify
42nd
Evil Numbers
94th
Evil Numbers (Long)
57th
Factorial Factorisation
36th
9th5th
65th
14th
15th
Farey Sequence
65th10th
23rd
Fibonacci
326th
437th
1,122nd
154th
Fizz Buzz
410th
1,203rd
55th
Foo Fizz Buzz Bar
52nd
13th
Fractions
52nd
Game of Life
34th
Gijswijt’s Sequence
43rd11th
Happy Numbers
156th15th
Happy Numbers (Long)
76th14th
Inventory Sequence
54th15th
173rd
ISBN
106th
Kolakoski Constant
7th
Kolakoski Sequence
93rd11th
Leap Years
245th
874th
Levenshtein Distance
182nd
Leyland Numbers
14th
ln 2
6th
158th
Look and Say
84th14th
Lucky Numbers
73rd8th
202nd
Niven Numbers
197th
Niven Numbers (Long)
61st
Number Spiral
48th
170th
Odious Numbers
92nd
Odious Numbers (Long)
48th
Ordinal Numbers
138th
28th
PalindromemordnilaP
47th
175th
Pangram Grep
42nd
87th
85th
42nd
Partition Numbers
36th
Pascal’s Triangle
123rd
Pernicious Numbers
21st
139th13th
Pernicious Numbers (Long)
63rd11th
Prime Numbers
91st
Prime Numbers (Long)
80th15th
Quine
1st
31st
72nd
64th
Recamán
123rd
Rijndael S-box
8th
Rock-paper-scissors-Spock-lizard
63rd
156th
Roman to Arabic
38th
ROT13
62nd
Rule 110
92nd
Sierpiński Triangle
56th
Smith Numbers
42nd8th
Sudoku (Fill-in)
106th
Tic-tac-toe
39th
Tongue-twisters
36th
Transpose Sentence
33rd
United States
115th
Vampire Numbers
35th8th
149th
Van Eck Sequence
56th11th
Zeckendorf Representation
44th
γ
8th
λ
10th
152nd
π
78th
469th
τ
63rd7th
φ
7th
201st
√2
219th
𝑒
6th
336th