12 Days of Christmas
810
99 Bottles of Beer
590
Abundant Numbers
635
Arabic to Roman
480
brainfuck
401
Christmas Trees
684
CSS Colors
Cubes
Diamonds
233
Divisors
789
Emirp Numbers
408
Emojify
Evil Numbers
739
Fibonacci
836
Fizz Buzz
867
Happy Numbers
798
Happy Numbers (Long)
Intersection
702
Kolakoski Constant
341
Kolakoski Sequence
Leap Years
857
Levenshtein Distance
480
Leyland Numbers
429
Look and Say
377
Morse Decoder
Morse Encoder
Niven Numbers
Odious Numbers
725
Ordinal Numbers
538
Pangram Grep
424
Pascal’s Triangle
699351646604845764703557573554
Pernicious Numbers
727
Poker
Prime Numbers
703
Quine
Recamán
Rock-paper-scissors-Spock-lizard
Roman to Arabic
Rule 110
535
Seven Segment
Sierpiński Triangle
Spelling Numbers
658
Sudoku
Tongue-twisters
United States
Vampire Numbers
λ
π
635
τ
617
φ
√2
𝑒