12 Days of Christmas
405
99 Bottles of Beer
504
Abundant Numbers
609
Arrows
281
brainfuck
352
356
Divisors
845
Emirp Numbers
499
Evil Numbers
572
Forsyth–Edwards Notation
278
Leap Years
642
Levenshtein Distance
953
Morse Decoder
228
Niven Numbers
722
Pangram Grep
891
Pernicious Numbers
748
Quine
967670867947858
Rock-paper-scissors-Spock-lizard
331
Star Wars GPT
500
Van Eck Sequence
669
π
391
φ