Abundant Numbers
686636
Abundant Numbers (Long)
773820
Arithmetic Numbers
706
Catalan Numbers
711
Collatz
778
664
Cubes
340
Diamonds
622
Divisors
837847
Emirp Numbers
469
Emirp Numbers (Long)
599
Evil Numbers
603
Evil Numbers (Long)
886779
Fibonacci
750
933833
Fizz Buzz
902919794952580954698
Foo Fizz Buzz Bar
967
Fractions
726
Happy Numbers
633
Happy Numbers (Long)
607651
797
Intersection
642
Leap Years
853
812774
Lucky Numbers
686
Niven Numbers
726
Niven Numbers (Long)
934
Odious Numbers
601
Odious Numbers (Long)
602714
Ordinal Numbers
644
Pascal’s Triangle
784628
Pernicious Numbers
485
Pernicious Numbers (Long)
659
Prime Numbers
811
Prime Numbers (Long)
689944
Quine
946
Recamán
614629
Tongue-twisters
281
Tower of Hanoi
673
√2
766