12 Days of Christmas
59th
99 Bottles of Beer
29th
Arabic to Roman
24th
brainfuck
41st
Christmas Trees
135th
CSS Colors
97th
Diamonds
61st23rd
Divisors
245th
Emirp Numbers
21st
Evil Numbers
151st
Fibonacci
130th
Fizz Buzz
1st
Happy Numbers
36th
Morse Decoder
Morse Encoder
25th
Odious Numbers
62nd
Ordinal Numbers
46th
Pangram Grep
Pascal’s Triangle
76th
Pernicious Numbers
50th
Poker
13th
Prime Numbers
134th
Quine
1st300th
Roman to Arabic
Seven Segment
Sierpiński Triangle
59th
Spelling Numbers
19th
Sudoku
34th
π
139th
τ
79th
φ
73rd
𝑒
85th