12 Days of Christmas
18th
24 Game
30th
99 Bottles of Beer
102nd
85th32nd
39th
Abundant Numbers
174th
Abundant Numbers (Long)
96th
Arabic to Roman
34th
Arithmetic Numbers
59th
Arrows
130th
Ascending Primes
56th10th
177th
ASCII Table
38th
brainfuck
100th
Card Number Validation
52nd
67th
15th
Catalan Numbers
82nd
Catalan’s Constant
7th
Christmas Trees
81st
Collatz
90th
CSS Colors
85th
1st
Cubes
354th
Day of Week
30th
1st
29th62nd64th26th
Diamonds
60th
Divisors
169th
511th
Emirp Numbers
86th12th
Emirp Numbers (Long)
34th
Emojify
43rd
Evil Numbers
95th
Evil Numbers (Long)
57th
Factorial Factorisation
37th
9th5th
65th
14th
15th
Farey Sequence
66th10th
25th
Fibonacci
331st
442nd
1,128th
157th
Fizz Buzz
412th
1,211th
57th
Foo Fizz Buzz Bar
54th
13th
Fractions
53rd
Game of Life
34th
Gijswijt’s Sequence
43rd11th
Happy Numbers
156th15th
Happy Numbers (Long)
76th14th
Inventory Sequence
54th15th
176th
ISBN
106th
Kolakoski Constant
7th
Kolakoski Sequence
93rd11th
Leap Years
248th
878th
Levenshtein Distance
185th
Leyland Numbers
14th
ln 2
6th
161st
Look and Say
84th14th
Lucky Numbers
74th8th
203rd
Niven Numbers
198th
Niven Numbers (Long)
61st
Number Spiral
48th
173rd
Odious Numbers
92nd
Odious Numbers (Long)
48th
Ordinal Numbers
138th
28th
PalindromemordnilaP
48th
179th
Pangram Grep
43rd
87th
87th
42nd
Partition Numbers
38th
Pascal’s Triangle
123rd
Pernicious Numbers
22nd
139th13th
Pernicious Numbers (Long)
63rd11th
Prime Numbers
92nd
Prime Numbers (Long)
81st25th
Quine
1st
31st
72nd
65th
Recamán
124th
Rijndael S-box
8th
Rock-paper-scissors-Spock-lizard
63rd
158th
Roman to Arabic
39th
ROT13
62nd
Rule 110
92nd
Sierpiński Triangle
56th
Smith Numbers
45th8th
Sudoku (Fill-in)
107th
Tic-tac-toe
41st
Tongue-twisters
36th
Transpose Sentence
36th
United States
115th
Vampire Numbers
35th8th
150th
Van Eck Sequence
57th11th
Zeckendorf Representation
45th
γ
8th
λ
10th
152nd
π
79th
472nd
τ
63rd7th
φ
7th
201st
√2
223rd
𝑒
6th
341st