12 Days of Christmas
787
99 Bottles of Beer
728
Abundant Numbers
699
Abundant Numbers (Long)
824
Arabic to Roman
523
Arithmetic Numbers
800
ASCII Table
626
Billiards
603
Card Number Validation
634
Collatz
840
CSS Colors
227
Divisors
750
Emojify
303
Evil Numbers
625
Evil Numbers (Long)
621
Factorial Factorisation
509