Divisors
919Emirp Numbers
687Evil Numbers
769Fibonacci
947Fizz Buzz
951Happy Numbers
674Leap Years
754Morse Decoder
531Niven Numbers
710Odious Numbers
741Ordinal Numbers
779Pangram Grep
720Pascal’s Triangle
947Pernicious Numbers
645Prime Numbers
889Quine
969Rock-paper-scissors-Spock-lizard
717Roman to Arabic
628Rule 110
598Seven Segment
631Sierpiński Triangle
527Spelling Numbers
450Sudoku
299