12 Days of Christmas
877
99 Bottles of Beer
699
Abundant Numbers
499773
Abundant Numbers (Long)
917
Arabic to Roman
397
brainfuck
758
Catalan Numbers
714
Christmas Trees
709
Collatz
900
Diamonds
463
Divisors
548905
Emirp Numbers
420634
Emirp Numbers (Long)
681
Evil Numbers
556854
Evil Numbers (Long)
833
Fibonacci
935
Fizz Buzz
833779
Foo Fizz Buzz Bar
724
Fractions
Gijswijt’s Sequence
410
Happy Numbers
675
Happy Numbers (Long)
777
Inventory Sequence
801
ISBN
684
Kolakoski Sequence
851
Leap Years
771
Leyland Numbers
835
Look and Say
637
Lucky Numbers
617
Niven Numbers
921
Niven Numbers (Long)
889
Odious Numbers
911
Odious Numbers (Long)
848
Ordinal Numbers
631
Pangram Grep
922
Pascal’s Triangle
940
Pernicious Numbers
798
Pernicious Numbers (Long)
872
Prime Numbers
934
Prime Numbers (Long)
952
Quine
531
Recamán
864
Reverse Polish Notation
778
Sierpiński Triangle
513
Smith Numbers
748
Tongue-twisters
661
Vampire Numbers
719
Van Eck Sequence
684