12 Days of Christmas
793
99 Bottles of Beer
646
Christmas Trees
649
Cubes
470
Divisors
805660
Emirp Numbers
569
Fibonacci
849934
Fizz Buzz
829768
Foo Fizz Buzz Bar
575842751
Happy Numbers
542
Happy Numbers (Long)
618
Leap Years
562
785
Ordinal Numbers
522
Pascal’s Triangle
369
421
Prime Numbers
623
Prime Numbers (Long)
658
Sierpiński Triangle
407