12 Days of Christmas
408
99 Bottles of Beer
356
Abundant Numbers
478
602
Abundant Numbers (Long)
522
662
Arabic to Roman
357
Arrows
311
ASCII Table
378
Christmas Trees
542
Collatz
642
CSS Colors
112
Diamonds
302
Divisors
700
Emojify
399
Fibonacci
439
789
646
Fizz Buzz
44456555249786717502629600572466634
Foo Fizz Buzz Bar
557
489
Fractions
460
ISBN
451
Leap Years
683
Morse Encoder
255
Niven Numbers
583
Niven Numbers (Long)
642
Prime Numbers
586
Prime Numbers (Long)
621
Rock-paper-scissors-Spock-lizard
390
Rule 110
245
Tongue-twisters
359
United States
431
λ
100
π
56