12 Days of Christmas
371342
99 Bottles of Beer
649355
Abundant Numbers
482
Abundant Numbers (Long)
523
Arabic to Roman
485
Arithmetic Numbers
508
Arrows
246
Card Number Validation
469
Christmas Trees
138
Collatz
513554
CSS Colors
95
Diamonds
241143
Divisors
514
Emirp Numbers
278
Emirp Numbers (Long)
427
Evil Numbers
471
Evil Numbers (Long)
483699
Fibonacci
548886
Fizz Buzz
606
Foo Fizz Buzz Bar
365
Fractions
475
Happy Numbers
315
ISBN
494
Niven Numbers
491704
Number Spiral
223
Odious Numbers
484710
Odious Numbers (Long)
489697
Pernicious Numbers
428
Pernicious Numbers (Long)
474
Prime Numbers
437456
Prime Numbers (Long)
473
Rock-paper-scissors-Spock-lizard
344
Tongue-twisters
343
π
1192610656