Abundant Numbers
691
Abundant Numbers (Long)
725
ASCII Table
677
Billiards
857
Card Number Validation
720
Christmas Trees
930
Collatz
926
CSS Colors
832
Cubes
410
Diamonds
891477
Divisors
740
Emirp Numbers
861
Fibonacci
852
Fizz Buzz
963
Fractions
669
Game of Life
520
Gijswijt’s Sequence
492
Hexdump
691
Inventory Sequence
578
Look and Say
807
PalindromemordnilaP
634
Polyominoes
290
Reverse Polish Notation
709
Roman to Arabic
455