brochmann 🇸🇪

12 Days of Christmas

99 Bottles of Beer

Abundant Numbers

Abundant Numbers (Long)

Arithmetic Numbers

Christmas Trees

Collatz

Day of Week

Divisors

Emirp Numbers

Emirp Numbers (Long)

Emojify

Evil Numbers

Fibonacci

Fizz Buzz

Foo Fizz Buzz Bar

Happy Numbers

Happy Numbers (Long)

Intersection

ISBN

Leap Years

Lucky Numbers

Morse Decoder

Morse Encoder

Niven Numbers

Ordinal Numbers

Pangram Grep

Pascal’s Triangle

Pernicious Numbers

Prime Numbers

Prime Numbers (Long)

Recamán

Rijndael S-box

Seven Segment

Smith Numbers

Spelling Numbers

Time Distance

United States