12 Days of Christmas
395
665
99 Bottles of Beer
686
Abundant Numbers
777
brainfuck
830
Christmas Trees
776
Cubes
522
Divisors
711
933
Emirp Numbers
755
Emojify
574
Evil Numbers
639
786
Fibonacci
893
868
927
Fizz Buzz
811
740
Leap Years
710
Leyland Numbers
836
Niven Numbers
909
Odious Numbers
679
809
Pernicious Numbers
576
Prime Numbers
587
868
Rule 110
468
Spelling Numbers
788
Sudoku
628
π
846