12 Days of Christmas
395666
99 Bottles of Beer
688
Abundant Numbers
778
brainfuck
833
Christmas Trees
777
Cubes
523
Divisors
712934
Emirp Numbers
756
Emojify
577
Evil Numbers
640787
Fibonacci
894869928
Fizz Buzz
811740
Leap Years
710
Leyland Numbers
841
Niven Numbers
910
Odious Numbers
680810
Pernicious Numbers
576
Prime Numbers
588869
Rule 110
468
Spelling Numbers
788
Sudoku
627
π
847