99 Bottles of Beer
347
Arrows
568
Catalan Numbers
972
Collatz
753
Divisors
728
Evil Numbers
872
Evil Numbers (Long)
849
Fibonacci
815
934
Fizz Buzz
761
848
Happy Numbers
535
Happy Numbers (Long)
665
Leap Years
847
Niven Numbers
757
Odious Numbers
851
Odious Numbers (Long)
829
Pascal’s Triangle
855
Pernicious Numbers
798
Prime Numbers
603
Prime Numbers (Long)
578
Recamán
757