12 Days of Christmas
407th
99 Bottles of Beer
338th
Abundant Numbers
641st
Abundant Numbers (Long)
218th
Arabic to Roman
342nd
Arithmetic Numbers
268th
Ascending Primes
136th
Card Number Validation
121st
Christmas Trees
352nd
Collatz
64th206th366th
Emirp Numbers
553rd
Emirp Numbers (Long)
217th
Evil Numbers
952nd
Evil Numbers (Long)
448th
Fibonacci
157th
Fizz Buzz
1,902nd
Foo Fizz Buzz Bar
567th
ISBN
291st
Niven Numbers (Long)
33rd
352nd
Odious Numbers
706th
Odious Numbers (Long)
361st
Prime Numbers
858th
Prime Numbers (Long)
401st
Quine
606th
Tongue-twisters
191st