99 Bottles of Beer
771
Arabic to Roman
Christmas Trees
937
Cubes
707
Diamonds
910
Divisors
947987
Emirp Numbers
531
Evil Numbers
836
Fibonacci
877
Fizz Buzz
879
Happy Numbers
Leap Years
923
Leyland Numbers
794
Niven Numbers
968
Odious Numbers
866
Ordinal Numbers
793
Pangram Grep
942
Pascalβs Triangle
695
Pernicious Numbers
753
Prime Numbers
924
Quine
985