12 Days of Christmas
451
99 Bottles of Beer
283
Abundant Numbers
335
Abundant Numbers (Long)
326582
Arithmetic Numbers
257487
Collatz
496479
Divisors
485
Emirp Numbers
338283
Emirp Numbers (Long)
375312
Evil Numbers
348
Fibonacci
312234
Fizz Buzz
275354
Foo Fizz Buzz Bar
277305
Leap Years
468
Niven Numbers
255
Odious Numbers
207
Pernicious Numbers
146
Prime Numbers
269370