99 Bottles of Beer
727
Arabic to Roman
Christmas Trees
876
Cubes
652
Diamonds
837
Divisors
933935
Emirp Numbers
498
Evil Numbers
788
Fibonacci
Fizz Buzz
851
Happy Numbers
Leap Years
822
Leyland Numbers
682
Niven Numbers
912
Odious Numbers
812
Ordinal Numbers
724
Pangram Grep
864
Pascal’s Triangle
640
Pernicious Numbers
704
Prime Numbers
870
Quine
630