Yareeeema

99 Bottles of Beer

Abundant Numbers

Abundant Numbers (Long)

Arabic to Roman

ASCII Table

Collatz

CSS Colors

Divisors

Emirp Numbers (Long)

Evil Numbers

Evil Numbers (Long)

Fibonacci

Fizz Buzz

Foo Fizz Buzz Bar

Fractions

Leap Years

ln 2

Look and Say

Niven Numbers

Niven Numbers (Long)

Number Spiral

Odious Numbers

Odious Numbers (Long)

Ordinal Numbers

Pascal’s Triangle

Pernicious Numbers

Prime Numbers

Prime Numbers (Long)

Quine

Rijndael S-box

Sierpiński Triangle

Tongue-twisters

π

τ

√2