12 Days of Christmas
376th
99 Bottles of Beer
283rd
brainfuck
186th
Christmas Trees
252nd
Cubes
97th
Diamonds
119th
Divisors
142nd
Emirp Numbers
204th
Evil Numbers
213th
Fibonacci
131st
Fizz Buzz
1,357th
Happy Numbers
135th
Leap Years
452nd
Morse Decoder
87th
Niven Numbers
144th
Odious Numbers
168th
Ordinal Numbers
182nd
Pangram Grep
186th
Pernicious Numbers
99th
Quine
343rd
Rock-paper-scissors-Spock-lizard
115th
Rule 110
80th
Spelling Numbers
72nd
π
219th