Abundant Numbers
713830
Abundant Numbers (Long)
871820
Arithmetic Numbers
764
Catalan Numbers
711
Collatz
790
760
Cubes
406
Diamonds
700
Divisors
885908
Emirp Numbers
668
Emirp Numbers (Long)
761
Evil Numbers
603
Evil Numbers (Long)
886779
Fibonacci
750
933833
Fizz Buzz
902919794952580973774
Foo Fizz Buzz Bar
981
Fractions
726
Happy Numbers
623
Happy Numbers (Long)
615651
709
Intersection
569
Leap Years
869
813776
Lucky Numbers
683
Niven Numbers
849
Niven Numbers (Long)
934
Odious Numbers
601
Odious Numbers (Long)
602714
Ordinal Numbers
672
Pascal’s Triangle
750674
Pernicious Numbers
502
Pernicious Numbers (Long)
694
Prime Numbers
928
Prime Numbers (Long)
689944
Quine
946
Recamán
680629
Tongue-twisters
477
Tower of Hanoi
686
√2
766