12 Days of Christmas
39th
brainfuck
64th
Catalan Numbers
162nd
Collatz
44th
Day of Week
156th
Divisors
1st
Fibonacci
532nd178th
Fizz Buzz
38th
Foo Fizz Buzz Bar
17th
Fractions
41st
Hexdump
126th
Leap Years
311th
Leyland Numbers
1st
PalindromemordnilaP
11th
Pangram Grep
31st
Quine
184th67th107th
Van Eck Sequence
263rd