Abundant Numbers
751822
Abundant Numbers (Long)
865865
Collatz
846799
Divisors
827813
Emirp Numbers
512550
Emirp Numbers (Long)
473
Evil Numbers
627679
Evil Numbers (Long)
636668
Fibonacci
729720
Fizz Buzz
919793
Foo Fizz Buzz Bar
793
Happy Numbers
446606
Happy Numbers (Long)
512600
Leap Years
822893
Niven Numbers
917977
Niven Numbers (Long)
706927
Odious Numbers
637677
Odious Numbers (Long)
641691
Pernicious Numbers
470
Pernicious Numbers (Long)
421
Prime Numbers
674555
Prime Numbers (Long)
636553