crizin 🇰🇷

12 Days of Christmas

99 Bottles of Beer

Abundant Numbers

Abundant Numbers (Long)

Arrows

ASCII Table

brainfuck

Catalan Numbers

Catalan’s Constant

Christmas Trees

Collatz

CSS Colors

Cubes

Day of Week

Diamonds

Divisors

Emojify

Evil Numbers

Evil Numbers (Long)

Fibonacci

Fizz Buzz

Foo Fizz Buzz Bar

Fractions

Intersection

ISBN

Kolakoski Constant

Leap Years

Leyland Numbers

ln 2

Niven Numbers

Niven Numbers (Long)

Number Spiral

Odious Numbers

Odious Numbers (Long)

Ordinal Numbers

Prime Numbers

Prime Numbers (Long)

Quine

Rijndael S-box

Seven Segment

Sierpiński Triangle

Tongue-twisters

United States

γ

λ

π

τ

φ

√2

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