12 Days of Christmas
42nd
41st
99 Bottles of Beer
43rd
17th
Abundant Numbers
40th
Arabic to Roman
18th
ASCII Table
341st
brainfuck
19th
Christmas Trees
40th
18th
CSS Colors
11th
Cubes
22nd
8th
Diamonds
29th
29th
Divisors
38th263rd
92nd283rd
1st
83rd480th
83rd
Emirp Numbers
36th
18th
Emojify
10th
Evil Numbers
37th
30th
Fibonacci
55th
1st
Fizz Buzz
98th
47th
17th
Fractions
350th
Happy Numbers
33rd
16th
Kolakoski Constant
12th
Kolakoski Sequence
20th
247th
Leap Years
35th
19th
Leyland Numbers
18th
Look and Say
25th
Morse Decoder
7th
Morse Encoder
14th
Niven Numbers
34th
38th
Odious Numbers
38th
29th
Ordinal Numbers
24th
Pangram Grep
17th
506th
Pascal’s Triangle
29th
22nd
Pernicious Numbers
37th
34th
Prime Numbers
54th
33rd
954th
Prime Numbers (Long)
462nd
Quine
1st
62nd
Recamán
26th
Rock-paper-scissors-Spock-lizard
10th
Roman to Arabic
21st
Rule 110
21st
23rd
Seven Segment
23rd
Sierpiński Triangle
22nd
25th
Smith Numbers
182nd
Spelling Numbers
10th
Sudoku
6th
Tongue-twisters
22nd
United States
14th
Vampire Numbers
14th
Van Eck Sequence
241st
λ
45th
16th
π
11th60th96th32nd59th
196th99th18th43rd83rd55th462nd69th98th
τ
42nd
14th
φ
39th
17th
√2
14th
𝑒
52nd
20th