12 Days of Christmas
851
99 Bottles of Beer
646
Abundant Numbers
541
Arabic to Roman
352
Christmas Trees
587
CSS Colors
597
Cubes
484
Diamonds
322
Divisors
545
Evil Numbers
394
Evil Numbers (Long)
443
Fibonacci
581
Fizz Buzz
623
Happy Numbers
556
Leap Years
535
Look and Say
430
Odious Numbers
356
Pangram Grep
417
Tongue-twisters
598