Abundant Numbers
476555339559676639603730640
Abundant Numbers (Long)
634615351753700802848813827
Collatz
640625344708658799877873861
Diamonds
597377
867674784496
Divisors
614474561703715827859760679
Evil Numbers
768796460548899892877982817
Evil Numbers (Long)
842787415639680869795952896
Farey Sequence
521
570
Fibonacci
535
342688809938
888888
Fizz Buzz
687675569705802891837835851
Gijswijt’s Sequence
508495300524502650591729605
Happy Numbers
372
266332480453
419
Happy Numbers (Long)
521543264556569680735770870
Leap Years
720713500855854780884831886
Niven Numbers
655761459735730821935847915
Niven Numbers (Long)
621645370548578798904813903
Odious Numbers
784819448557
893880980819
Odious Numbers (Long)
875845403636690890843973897
Pascal’s Triangle
467480489604601859795678693
Pernicious Numbers
469
785930889911
Pernicious Numbers (Long)
721758560563526580906902684
Prime Numbers
484527304516636546714701605
Prime Numbers (Long)
618724394719640807890824795
Sierpiński Triangle
776641665801777663845827762