lewdev 🇺🇸

12 Days of Christmas

99 Bottles of Beer

Abundant Numbers

Arabic to Roman

Arrows

Christmas Trees

CSS Colors

Cubes

Diamonds

Divisors

Emojify

Fibonacci

Fizz Buzz

Foo Fizz Buzz Bar

Happy Numbers

Leap Years

Look and Say

Niven Numbers

Odious Numbers

Ordinal Numbers

Pascal’s Triangle

Prime Numbers

Quine

Rock-paper-scissors-Spock-lizard

United States

Vampire Numbers

π