99 Bottles of Beer
Abundant Numbers
Abundant Numbers (Long)
Catalan Numbers
Collatz
Diamonds
Divisors
Evil Numbers
Evil Numbers (Long)
Fibonacci
Fizz Buzz
Foo Fizz Buzz Bar
Fractions
Happy Numbers
Leap Years
Niven Numbers
Niven Numbers (Long)
Odious Numbers
Odious Numbers (Long)
Ordinal Numbers
Pangram Grep
Pascalβs Triangle
Pernicious Numbers
Prime Numbers
Prime Numbers (Long)
Quine
3,217th
Reverse Polish Notation
π