12 Days of Christmas
461
99 Bottles of Beer
290
Abundant Numbers
340
Abundant Numbers (Long)
348596
Arithmetic Numbers
278500
Collatz
524489
Divisors
510
Emirp Numbers
362289
Emirp Numbers (Long)
411322
Evil Numbers
369
Fibonacci
324237
Fizz Buzz
281356
Foo Fizz Buzz Bar
290310
Leap Years
489
Niven Numbers
269
Odious Numbers
221
Pernicious Numbers
156
Prime Numbers
285377