99 Bottles of Beer
417
Abundant Numbers
522
Abundant Numbers (Long)
671
Arithmetic Numbers
421689
Christmas Trees
631
Collatz
917
Divisors
598
Emirp Numbers
464
Emirp Numbers (Long)
568
Evil Numbers
493
Evil Numbers (Long)
506
Fizz Buzz
966639
Leap Years
621
Niven Numbers
553
Niven Numbers (Long)
658
Odious Numbers
514
Pascal’s Triangle
409
Prime Numbers
371
Prime Numbers (Long)
384
ROT13
736
Scrambled Sort
433