12 Days of Christmas
419
99 Bottles of Beer
647
Abundant Numbers
843
Arrows
643
brainfuck
494
Christmas Trees
757
Diamonds
529
Divisors
833
Emirp Numbers
601
Evil Numbers
875
Fibonacci
977
Fizz Buzz
986
Foo Fizz Buzz Bar
880
Fractions
731
Happy Numbers
628
Happy Numbers (Long)
741
Intersection
710
ISBN
788
Kolakoski Sequence
714
Leap Years
887
Levenshtein Distance
699
Niven Numbers
653
Odious Numbers
870
Pascal’s Triangle
753
Pernicious Numbers
502
Prime Numbers
698
Prime Numbers (Long)
712
Quine
890
Roman to Arabic
670
Rule 110
751