12 Days of Christmas
768
brainfuck
782
Christmas Trees
894
Divisors
937
Emirp Numbers
830
Emojify
Evil Numbers
770
Fizz Buzz
925
Happy Numbers
882
Intersection
693
Kolakoski Sequence
799
Leap Years
748
Leyland Numbers
891
Niven Numbers
713
Ordinal Numbers
847
Pangram Grep
Pernicious Numbers
730
Poker
Prime Numbers
943
Quine
945
United States
π