99 Bottles of Beer
697
Abundant Numbers (Long)
708
Arrows
Collatz
671
694
Divisors
803
Emirp Numbers (Long)
Evil Numbers
Fibonacci
Fizz Buzz
933
Happy Numbers
477
Happy Numbers (Long)
Inventory Sequence
Lucky Numbers
577
Maze
Odious Numbers (Long)
Pangram Grep
Pascalβs Triangle
525
360
Pernicious Numbers
Prime Numbers
545
476
Smith Numbers
Van Eck Sequence
368