12 Days of Christmas
808
brainfuck
782
Christmas Trees
893
Divisors
936
Emirp Numbers
829
Emojify
Evil Numbers
770
Fizz Buzz
925
Happy Numbers
881
Intersection
693
Kolakoski Sequence
799
Leap Years
748
Leyland Numbers
891
Niven Numbers
713
Ordinal Numbers
847
Pangram Grep
Pernicious Numbers
729
Poker
Prime Numbers
943
Quine
945
United States
π