12 Days of Christmas
756
99 Bottles of Beer
721
Abundant Numbers
684
Abundant Numbers (Long)
812
Arabic to Roman
518
Arithmetic Numbers
774
ASCII Table
611
Billiards
570
Card Number Validation
606
Collatz
820
CSS Colors
216
Divisors
722
Emojify
297
Evil Numbers
613
Evil Numbers (Long)
604
Factorial Factorisation
484
Fibonacci
562
Fizz Buzz
692
Foo Fizz Buzz Bar
708
Forsyth–Edwards Notation
561
Fractions
688