12 Days of Christmas
42nd
41st
99 Bottles of Beer
43rd
16th
Abundant Numbers
40th
Arabic to Roman
17th
ASCII Table
335th
brainfuck
17th
Christmas Trees
40th
18th
CSS Colors
11th
Cubes
22nd
8th
Diamonds
29th
28th
Divisors
38th263rd
92nd283rd
1st
83rd461st
83rd
Emirp Numbers
36th
17th
Emojify
9th
Evil Numbers
37th
30th
Fibonacci
55th
1st
Fizz Buzz
98th
47th
17th
Fractions
342nd
Happy Numbers
33rd
16th
Kolakoski Constant
11th
Kolakoski Sequence
20th
246th
Leap Years
35th
19th
Leyland Numbers
18th
Look and Say
25th
Morse Decoder
8th
Morse Encoder
15th
Niven Numbers
34th
37th
Odious Numbers
38th
29th
Ordinal Numbers
24th
Pangram Grep
17th
502nd
Pascal’s Triangle
29th
22nd
Pernicious Numbers
37th
34th
Prime Numbers
54th
33rd
952nd
Prime Numbers (Long)
461st
Quine
1st
62nd
Recamán
26th
Rock-paper-scissors-Spock-lizard
8th
Roman to Arabic
20th
Rule 110
21st
24th
Seven Segment
23rd
Sierpiński Triangle
22nd
25th
Smith Numbers
177th
Spelling Numbers
10th
Sudoku
6th
Tongue-twisters
21st
United States
14th
Vampire Numbers
14th
Van Eck Sequence
236th
λ
45th
15th
π
11th60th95th32nd59th
192nd99th18th43rd83rd55th455th69th98th
τ
42nd
13th
φ
39th
16th
√2
13th
𝑒
52nd
19th