Abundant Numbers
749821
Abundant Numbers (Long)
863863
Collatz
843797
Divisors
825812
Emirp Numbers
511550
Emirp Numbers (Long)
470
Evil Numbers
624678
Evil Numbers (Long)
633667
Fibonacci
726719
Fizz Buzz
918793
Foo Fizz Buzz Bar
792
Happy Numbers
444605
Happy Numbers (Long)
509599
Leap Years
820893
Niven Numbers
914976
Niven Numbers (Long)
704925
Odious Numbers
634676
Odious Numbers (Long)
638689
Pernicious Numbers
470
Pernicious Numbers (Long)
419
Prime Numbers
672555
Prime Numbers (Long)
633552