12 Days of Christmas
881
99 Bottles of Beer
711
Abundant Numbers
739
brainfuck
646
Catalan Numbers
973
Collatz
913
Divisors
984
Emirp Numbers
606
Emirp Numbers (Long)
624
Evil Numbers
801
Evil Numbers (Long)
784
Fibonacci
893
935
Fizz Buzz
854
945
Foo Fizz Buzz Bar
963
Happy Numbers
732
Happy Numbers (Long)
832
Kolakoski Sequence
810
Leap Years
815
Leyland Numbers
689
Look and Say
720
Lucky Numbers
624
Niven Numbers
787
Niven Numbers (Long)
857
Odious Numbers
753
Odious Numbers (Long)
752
Pernicious Numbers
477
Prime Numbers
677
Prime Numbers (Long)
659
Quine
240661433603303457946417
Recamán
852
Smith Numbers
655
Tongue-twisters
671
Vampire Numbers
704
Van Eck Sequence
741
π
722