99 Bottles of Beer
531
Abundant Numbers
636
ASCII Table
661
Catalan Numbers
969945
Christmas Trees
785
Collatz
737805
Diamonds
482
Divisors
847
Emirp Numbers
518
Emirp Numbers (Long)
663
Evil Numbers
934892
Evil Numbers (Long)
757
Fibonacci
929
Fizz Buzz
880
Foo Fizz Buzz Bar
699
Fractions
982
Happy Numbers
488
Happy Numbers (Long)
684
Intersection
489
Kolakoski Sequence
807
Leap Years
756
Leyland Numbers
714676
Look and Say
859
Lucky Numbers
694
Niven Numbers
766
Niven Numbers (Long)
934
Odious Numbers
908855
Odious Numbers (Long)
753
Pascal’s Triangle
801
Pernicious Numbers
721
Prime Numbers
891786
Prime Numbers (Long)
737865
Recamán
734
Smith Numbers
618
Van Eck Sequence
887