99 Bottles of Beer
490
Abundant Numbers (Long)
679
Arrows
Collatz
648569
Divisors
785
Emirp Numbers (Long)
Evil Numbers
Fibonacci
Fizz Buzz
923
Happy Numbers
380
Happy Numbers (Long)
Inventory Sequence
Lucky Numbers
548
Maze
Odious Numbers (Long)
Pangram Grep
Pascalβs Triangle
504325
Pernicious Numbers
Prime Numbers
529467
Smith Numbers
Van Eck Sequence
349