12 Days of Christmas
463
99 Bottles of Beer
290
Abundant Numbers
340
Abundant Numbers (Long)
360596
Arithmetic Numbers
278500
Collatz
524489
Divisors
510
Emirp Numbers
366289
Emirp Numbers (Long)
411322
Evil Numbers
375
Fibonacci
324237
Fizz Buzz
284356
Foo Fizz Buzz Bar
292310
Leap Years
489
Niven Numbers
273
Odious Numbers
224
Pernicious Numbers
159
Prime Numbers
285377