12 Days of Christmas
73rd
99 Bottles of Beer
37th
brainfuck
58th
Christmas Trees
86th
Divisors
107th
Emirp Numbers
65th
Evil Numbers
78th
Fibonacci
93rd
Fizz Buzz
83rd
Happy Numbers
69th
Leap Years
69th
Morse Decoder
27th
Morse Encoder
29th
Niven Numbers
72nd
Odious Numbers
65th
Pangram Grep
Pascal’s Triangle
76th
Pernicious Numbers
78th
Prime Numbers
134th
Sierpiński Triangle
47th
π
48th