12 Days of Christmas
802
99 Bottles of Beer
613
Abundant Numbers
688
Arabic to Roman
539
Christmas Trees
663
Diamonds
534
Divisors
710
Emirp Numbers
594
Evil Numbers
577
Fibonacci
740
Fizz Buzz
626
Happy Numbers
632
Leap Years
718
Niven Numbers
636
Odious Numbers
602
Ordinal Numbers
773
Pangram Grep
569
Pascalβs Triangle
511
Pernicious Numbers
508
Prime Numbers
560
Quine
946