12 Days of Christmas
79899 Bottles of Beer
650Christmas Trees
723Cubes
481Divisors
853
671Emirp Numbers
581Fibonacci
887
947Fizz Buzz
852
773Foo Fizz Buzz Bar
605
887
761Happy Numbers
554Happy Numbers (Long)
637Leap Years
581
796Ordinal Numbers
536Pascal’s Triangle
392
432Prime Numbers
635Prime Numbers (Long)
677Sierpiński Triangle
408