12 Days of Christmas
826
brainfuck
781
Christmas Trees
909
Divisors
949
Emirp Numbers
851
Emojify
Evil Numbers
776
Fizz Buzz
935
Happy Numbers
896
Intersection
707
Kolakoski Sequence
805
Leap Years
755
Leyland Numbers
911
Niven Numbers
731
Ordinal Numbers
858
Pangram Grep
Pernicious Numbers
739
Poker
Prime Numbers
946
Quine
948
United States
π