12 Days of Christmas
615
99 Bottles of Beer
817
Abundant Numbers
772
Abundant Numbers (Long)
825
Arithmetic Numbers
828
Ascending Primes
580
brainfuck
333
Catalan Numbers
558
Collatz
852
Divisors
768
Emirp Numbers
451
Emirp Numbers (Long)
689
Evil Numbers
758
Evil Numbers (Long)
762
Farey Sequence
457
Fibonacci
944
Fizz Buzz
962
Foo Fizz Buzz Bar
934
Happy Numbers
417
Happy Numbers (Long)
474
Kaprekar Numbers
629
Leap Years
737
Leyland Numbers
658
Look and Say
502
Lucky Numbers
482
Niven Numbers
631
Niven Numbers (Long)
711
Odious Numbers
802
Odious Numbers (Long)
771
Pernicious Numbers
713
Pernicious Numbers (Long)
825
Prime Numbers
735
Prime Numbers (Long)
718
Recamán
782
Smith Numbers
525
Tongue-twisters
376
Vampire Numbers
516