12 Days of Christmas
36th
37th
99 Bottles of Beer
35th
13th
Abundant Numbers
35th
Arabic to Roman
13th
ASCII Table
249th
brainfuck
14th
Christmas Trees
31st
15th
CSS Colors
10th
Cubes
19th
6th
Diamonds
23rd
23rd
Divisors
32nd
231st
83rd
255th
1st
77th
398th
68th
Emirp Numbers
34th
14th
Emojify
8th
Evil Numbers
32nd
27th
Fibonacci
46th
1st
Fizz Buzz
91st
42nd
13th
Fractions
260th
Happy Numbers
29th
14th
Kolakoski Constant
8th
Kolakoski Sequence
17th
204th
Leap Years
32nd
16th
Leyland Numbers
16th
Look and Say
21st
Morse Decoder
7th
Morse Encoder
13th
Niven Numbers
28th
31st
Odious Numbers
33rd
26th
Ordinal Numbers
20th
Pangram Grep
13th
427th
Pascal’s Triangle
24th
17th
Pernicious Numbers
31st
32nd
Prime Numbers
45th
26th
821st
Prime Numbers (Long)
362nd
Quine
1st
51st
Recamán
21st
Rock-paper-scissors-Spock-lizard
7th
Roman to Arabic
17th
Rule 110
18th
18th
Seven Segment
18th
Sierpiński Triangle
19th
22nd
Smith Numbers
147th
Spelling Numbers
7th
Sudoku
5th
Tongue-twisters
19th
United States
13th
Vampire Numbers
13th
Van Eck Sequence
186th
λ
37th
13th
π
10th
47th
80th
50th
161st
82nd
21st
15th
32nd
71st
45th
371st
61st
87th
τ
34th
11th
φ
34th
15th
√2
11th
𝑒
44th
13th