Abundant Numbers
697
Collatz
899
Divisors
919
Emirp Numbers
453
Emirp Numbers (Long)
497
Evil Numbers
957
Evil Numbers (Long)
951
Fibonacci
670934
Fizz Buzz
773977692
Foo Fizz Buzz Bar
919
Happy Numbers
537
Happy Numbers (Long)
607
Niven Numbers
637656
Niven Numbers (Long)
718
Odious Numbers
616
911511
Odious Numbers (Long)
905
Ordinal Numbers
509
Pernicious Numbers
662
Pernicious Numbers (Long)
721
Prime Numbers
723872
Prime Numbers (Long)
910
Van Eck Sequence
669
459
𝑒
345