99 Bottles of Beer
454
Abundant Numbers
550
Abundant Numbers (Long)
568
Arithmetic Numbers
602
Collatz
552
Divisors
548
Evil Numbers
465
Evil Numbers (Long)
459
Factorial Factorisation
312
Fibonacci
519
Fizz Buzz
526
Morse Encoder
434
Niven Numbers
443
Niven Numbers (Long)
544
PalindromemordnilaP
357
Pernicious Numbers
315
Pernicious Numbers (Long)
363
Prime Numbers
499
Prime Numbers (Long)
520