12 Days of Christmas
18th
24 Game
45th
99 Bottles of Beer
96th
77th31st
37th
Abundant Numbers
165th
Abundant Numbers (Long)
87th
Arabic to Roman
33rd
Arithmetic Numbers
54th
Arrows
122nd
Ascending Primes
8th
153rd
ASCII Table
33rd
brainfuck
93rd
Card Number Validation
48th
59th
14th
Catalan Numbers
73rd
Catalan’s Constant
6th
Christmas Trees
77th
Collatz
82nd
CSS Colors
80th
1st
Cubes
346th
Day of Week
26th
1st
28th58th53rd20th
Diamonds
57th
Divisors
163rd
490th
Emirp Numbers
80th11th
Emirp Numbers (Long)
32nd
Emojify
40th
Evil Numbers
90th
Evil Numbers (Long)
54th
Factorial Factorisation
35th
7th4th
58th
14th
13th
Farey Sequence
60th9th
18th
Fibonacci
304th
421st
1,081st
145th
Fizz Buzz
395th
1,171st
54th
Foo Fizz Buzz Bar
52nd
13th
Fractions
52nd
Game of Life
31st
Gijswijt’s Sequence
40th10th
Happy Numbers
152nd14th
Happy Numbers (Long)
72nd13th
Inventory Sequence
52nd13th
158th
ISBN
97th
Kolakoski Constant
6th
Kolakoski Sequence
90th9th
Leap Years
236th
852nd
Levenshtein Distance
174th
Leyland Numbers
12th
ln 2
6th
140th
Look and Say
82nd13th
Lucky Numbers
70th7th
191st
Niven Numbers
189th
Niven Numbers (Long)
58th
Number Spiral
46th
160th
Odious Numbers
86th
Odious Numbers (Long)
44th
Ordinal Numbers
135th
27th
PalindromemordnilaP
45th
152nd
Pangram Grep
39th
83rd
81st
38th
Pascal’s Triangle
115th
Pernicious Numbers
18th
137th12th
Pernicious Numbers (Long)
58th10th
Prime Numbers
86th
Prime Numbers (Long)
78th13th
Quine
1st
30th
63rd
65th
Recamán
119th
Rijndael S-box
6th
Rock-paper-scissors-Spock-lizard
61st
149th
Roman to Arabic
37th
ROT13
56th
Rule 110
88th
Sierpiński Triangle
53rd
Smith Numbers
40th7th
Sudoku (Fill-in)
100th
Tic-tac-toe
36th
Tongue-twisters
32nd
Transpose Sentence
32nd
United States
111th
Vampire Numbers
32nd7th
135th
Van Eck Sequence
53rd9th
Zeckendorf Representation
42nd
γ
6th
λ
7th
148th
π
73rd
448th
τ
61st6th
φ
6th
193rd
√2
207th
𝑒
6th
319th