Abundant Numbers
743818
Abundant Numbers (Long)
857858
Collatz
837794
Divisors
825812
Emirp Numbers
373485
Emirp Numbers (Long)
470
Evil Numbers
624678
Evil Numbers (Long)
633667
Fibonacci
727719
Fizz Buzz
910791
Foo Fizz Buzz Bar
779
Happy Numbers
347499
Happy Numbers (Long)
507597
Leap Years
819892
Niven Numbers
905972
Niven Numbers (Long)
701921
Odious Numbers
634676
Odious Numbers (Long)
638689
Pernicious Numbers
470
Pernicious Numbers (Long)
420
Prime Numbers
672555
Prime Numbers (Long)
633552