12 Days of Christmas
844
99 Bottles of Beer
527
Abundant Numbers
752
Card Number Validation
545
Christmas Trees
549
Emirp Numbers
453
Emirp Numbers (Long)
549
Evil Numbers
721
Evil Numbers (Long)
732
Fibonacci
820
Fizz Buzz
844
Foo Fizz Buzz Bar
723
Fractions
368
Game of Life
211
Leap Years
844
Odious Numbers
740
Odious Numbers (Long)
736
Pangram Grep
635
Prime Numbers
698
Prime Numbers (Long)
709
Quine
849
Spelling Numbers
477
Tongue-twisters
655
Vampire Numbers
457
Van Eck Sequence
434