12 Days of Christmas
11th
99 Bottles of Beer
8th
brainfuck
10th
Christmas Trees
10th
Diamonds
14th
Divisors
19th
Emirp Numbers
10th
Evil Numbers
36th
Fibonacci
56th
Fizz Buzz
61st
Happy Numbers
16th
Morse Encoder
8th
Niven Numbers
31st
Odious Numbers
33rd
Pangram Grep
16th
Pascal’s Triangle
27th
Pernicious Numbers
28th
Prime Numbers
30th
Rule 110
12th
Sierpiński Triangle
12th
π
63rd
τ
43rd