99 Bottles of Beer
727
CSS Colors
182
Evil Numbers
597
Evil Numbers (Long)
609
Fibonacci
892
Fizz Buzz
966
Foo Fizz Buzz Bar
888
Forsyth–Edwards Notation
539
Happy Numbers
681
Happy Numbers (Long)
674
Leap Years
804
Niven Numbers
857
Odious Numbers
607
Odious Numbers (Long)
629
Ordinal Numbers
584
Pernicious Numbers
523
United States
178