12 Days of Christmas
712
99 Bottles of Beer
633
Christmas Trees
711
Cubes
520
Diamonds
477
Divisors
867
Emirp Numbers
615
Evil Numbers
593
Fibonacci
519
Fizz Buzz
405783
Happy Numbers
548
Leap Years
595
Niven Numbers
827
Odious Numbers
613
Ordinal Numbers
459
Pangram Grep
799
Pascal’s Triangle
516
Pernicious Numbers
437
Prime Numbers
902
Quine
445