12 Days of Christmas
751
99 Bottles of Beer
687
Christmas Trees
764638
Divisors
833
Emirp Numbers
499
Evil Numbers
800
Fibonacci
874864
Fizz Buzz
355899926
ISBN
799
Leap Years
590622
Morse Encoder
330
Niven Numbers
716
Ordinal Numbers
612687
Pangram Grep
Pernicious Numbers
628
Prime Numbers
577
Spelling Numbers
426
Zodiac Signs
509