99 Bottles of Beer
787
Abundant Numbers
274
Arrows
336
CSS Colors
584
Divisors
639
Emirp Numbers
510
Evil Numbers
544
Fizz Buzz
925
Fractions
570
Leap Years
758
Niven Numbers
554
Odious Numbers
552
Pangram Grep
551
Prime Numbers
635
Rock-paper-scissors-Spock-lizard
794
United States