12 Days of Christmas
80399 Bottles of Beer
673Arabic to Roman
623Christmas Trees
448Divisors
697Emirp Numbers
484Evil Numbers
493Fibonacci
682Fizz Buzz
764Happy Numbers
579Niven Numbers
565Odious Numbers
522Pascal’s Triangle
524Pernicious Numbers
493Prime Numbers
606Quine
1,000Roman to Arabic
489Seven Segment
358Sierpiński Triangle
428π
102