12 Days of Christmas
861
99 Bottles of Beer
881
Abundant Numbers
785
Arabic to Roman
590
brainfuck
764
Christmas Trees
775
Diamonds
693
Divisors
833
Emirp Numbers
622
Emojify
556
Evil Numbers
664
Fibonacci
921
Fizz Buzz
986956
Happy Numbers
646
Intersection
696
Kolakoski Sequence
703608
Leap Years
908
Look and Say
602
Morse Decoder
303
Morse Encoder
391
Niven Numbers
686
Odious Numbers
673
Ordinal Numbers
706
Pangram Grep
937
Pascal’s Triangle
700
Pernicious Numbers
501
Prime Numbers
698550
Quine
864498
Recamán
839
Rock-paper-scissors-Spock-lizard
775
Roman to Arabic
579
Rule 110
588
Seven Segment
778
Sierpiński Triangle
384
Ten-pin Bowling
419
Tongue-twisters
755
United States
413