12 Days of Christmas
316
99 Bottles of Beer
290
Abundant Numbers
327
Abundant Numbers (Long)
344529
Arithmetic Numbers
278425
Collatz
524410
Divisors
510
Emirp Numbers
258234
Emirp Numbers (Long)
407267
Evil Numbers
363
Fibonacci
324237
Fizz Buzz
281325
Foo Fizz Buzz Bar
290246
Leap Years
474
Niven Numbers
269
Odious Numbers
221
Pernicious Numbers
156
Prime Numbers
268377