kaptsanovb

12 Days of Christmas

Abundant Numbers

Abundant Numbers (Long)

ASCII Table

Collatz

Divisors

Evil Numbers

Evil Numbers (Long)

Fibonacci

Fizz Buzz

Forsyth–Edwards Notation

Niven Numbers

Niven Numbers (Long)

Number Spiral

Odious Numbers

Odious Numbers (Long)

Ordinal Numbers

Pangram Grep

Pascal’s Triangle

Pernicious Numbers

Prime Numbers

Prime Numbers (Long)

Quine

Recamán