GodEmperorCaterpie
12 Days of Christmas
800
99 Bottles of Beer
522
Divisors
877
Emirp Numbers
493
Evil Numbers
678
Fibonacci
632
Fizz Buzz
674
Happy Numbers
660
Leap Years
717
Niven Numbers
667
Odious Numbers
678
Pernicious Numbers
625
Prime Numbers
448
588
π
411