99 Bottles of Beer
527
Abundant Numbers
693
brainfuck
334
Divisors
664
Evil Numbers
632
Fibonacci
787
Fizz Buzz
897
Happy Numbers
458
Leap Years
682
Niven Numbers
631
Odious Numbers
601
Pernicious Numbers
638
Prime Numbers
189
Rock-paper-scissors-Spock-lizard
273
Roman to Arabic
468
United States
105