12 Days of Christmas
376th
24 Game
87th
Abundant Numbers
195th
Arabic to Roman
225th
Billiards
48th
brainfuck
157th
Card Number Validation
104th
Catalan Numbers
141st
Collatz
424th
Emirp Numbers
92nd
Emirp Numbers (Long)
36th
Emojify
181st
Forsyth–Edwards Notation
137th
Morse Encoder
61st
Prime Numbers
683rd
Repeating Decimals
32nd