12 Days of Christmas
558
99 Bottles of Beer
561
Arabic to Roman
635
Arithmetic Numbers
796
Arrows
567
ASCII Table
561
brainfuck
537
Card Number Validation
611
Catalan’s Constant
182
Collatz
922
CSS Colors
1,000
Cubes
840
Day of Week
868
Diamonds
473
Divisors
985
Emojify
260
Factorial Factorisation
571
Fibonacci
776
Fizz Buzz
847
Fractions
547
Hexdump
573
Intersection
858
ISBN
730
Leap Years
667
Look and Say
820
Maze
593
Morse Encoder
543
Number Spiral
408
Odious Numbers
617
PalindromemordnilaP
543
Prime Numbers
820
Quine
1,000477
Reverse Polish Notation
736
ROT13
645
Sierpiński Triangle
618
Sudoku
402
Tongue-twisters
648
Van Eck Sequence
667
π
167