12 Days of Christmas
399th
99 Bottles of Beer
206th
Abundant Numbers
311th
Arrows
120th
brainfuck
151st
Collatz
161st
Divisors
255th
Evil Numbers
183rd
Fibonacci
434th
Fizz Buzz
672nd
Game of Life
48th
Leap Years
400th
Leyland Numbers
100th
Look and Say
113th
Niven Numbers
145th
Odious Numbers
213th
Ordinal Numbers
175th
Pangram Grep
199th
Pascal’s Triangle
104th
Prime Numbers
283rd
Prime Numbers (Long)
132nd
Recamán
57th
Seven Segment
116th
Tongue-twisters
52nd
Van Eck Sequence
56th