12 Days of Christmas
275th
99 Bottles of Beer
239th
Abundant Numbers
150th
brainfuck
107th
Christmas Trees
232nd
Diamonds
84th
Divisors
81st
Evil Numbers
285th
Fibonacci
164th
Fizz Buzz
1st
Happy Numbers
163rd
Intersection
111th
Leap Years
234th
Leyland Numbers
89th
Morse Decoder
37th
Morse Encoder
80th
Niven Numbers
247th
Odious Numbers
253rd
Ordinal Numbers
169th
Pangram Grep
104th
Pernicious Numbers
178th
Prime Numbers
137th
Quine
29th
Roman to Arabic
89th
Rule 110
62nd
Seven Segment
80th
United States
128th