12 Days of Christmas
255th
99 Bottles of Beer
228th
Abundant Numbers
141st
brainfuck
102nd
Christmas Trees
218th
Diamonds
81st
Divisors
78th
Evil Numbers
268th
Fibonacci
154th
Fizz Buzz
1st
Happy Numbers
153rd
Intersection
98th
Leap Years
222nd
Leyland Numbers
84th
Morse Decoder
36th
Morse Encoder
77th
Niven Numbers
230th
Odious Numbers
238th
Ordinal Numbers
159th
Pangram Grep
99th
Pernicious Numbers
170th
Prime Numbers
125th
Quine
28th
Roman to Arabic
79th
Rule 110
58th
Seven Segment
79th
United States
115th