12 Days of Christmas
297th
99 Bottles of Beer
258th
Abundant Numbers
160th
brainfuck
130th
Christmas Trees
240th
Diamonds
95th
Divisors
87th
Evil Numbers
297th
Fibonacci
176th
Fizz Buzz
1st
Happy Numbers
169th
Intersection
117th
Leap Years
246th
Leyland Numbers
95th
Morse Decoder
43rd
Morse Encoder
86th
Niven Numbers
260th
Odious Numbers
262nd
Ordinal Numbers
174th
Pangram Grep
112th
Pernicious Numbers
182nd
Prime Numbers
143rd
Quine
31st
Roman to Arabic
96th
Rule 110
73rd
Seven Segment
91st
United States
139th