12 Days of Christmas
99 Bottles of Beer
Abundant Numbers
Abundant Numbers (Long)
Arithmetic Numbers
Christmas Trees
Cubes
Divisors
Fibonacci
38th40th36th107th125th14th55th53rd148th
Fizz Buzz
Foo Fizz Buzz Bar
Fractions
Hexdump
ISBN
Leap Years
Medal Tally
Pangram Grep
Pascalβs Triangle
Prime Numbers
Quine
Seven Segment
Tongue-twisters
Vampire Numbers