12 Days of Christmas
885
99 Bottles of Beer
622
Abundant Numbers
486
628
Abundant Numbers (Long)
531
747
Arabic to Roman
501
Arrows
341
ASCII Table
480
Christmas Trees
623
Collatz
711
CSS Colors
253
Diamonds
361
Divisors
738
Emojify
404
Fibonacci
439
789
646
Fizz Buzz
44556754850387720503631615626520638
Foo Fizz Buzz Bar
561
616
Fractions
541
ISBN
577
Leap Years
684
Morse Encoder
367
Niven Numbers
585
Niven Numbers (Long)
643
Prime Numbers
586
Prime Numbers (Long)
621
Rock-paper-scissors-Spock-lizard
538
Rule 110
288
Tongue-twisters
645
United States
340
λ
159
π
63