Abundant Numbers
743818
Abundant Numbers (Long)
857859
Collatz
838794
Divisors
826812
Emirp Numbers
373485
Emirp Numbers (Long)
471
Evil Numbers
625678
Evil Numbers (Long)
634667
Fibonacci
728719
Fizz Buzz
911791
Foo Fizz Buzz Bar
780
Happy Numbers
348499
Happy Numbers (Long)
508597
Leap Years
819892
Niven Numbers
906972
Niven Numbers (Long)
701922
Odious Numbers
635677
Odious Numbers (Long)
639689
Pernicious Numbers
470
Pernicious Numbers (Long)
420
Prime Numbers
673555
Prime Numbers (Long)
633552