12 Days of Christmas
536736
99 Bottles of Beer
659618
Abundant Numbers
482
Abundant Numbers (Long)
530
Arabic to Roman
485
Arithmetic Numbers
508
Arrows
216
Card Number Validation
469
Christmas Trees
138
Collatz
513634
CSS Colors
127
Diamonds
241171
Divisors
514
Emirp Numbers
384
Emirp Numbers (Long)
430
Evil Numbers
479
Evil Numbers (Long)
491699
Fibonacci
548886
Fizz Buzz
606
Foo Fizz Buzz Bar
366
Fractions
475
Happy Numbers
399
ISBN
498
Niven Numbers
491704
Number Spiral
274
Odious Numbers
484710
Odious Numbers (Long)
489697
Pernicious Numbers
428
Pernicious Numbers (Long)
482
Prime Numbers
464456
Prime Numbers (Long)
473
Rock-paper-scissors-Spock-lizard
393
Tongue-twisters
540
π
1193110763