12 Days of Christmas
99 Bottles of Beer
Abundant Numbers
711306509460500621449500315672984790727591451556721824519617
Arabic to Roman
brainfuck
Cubes
Divisors
Emirp Numbers
Evil Numbers
Fizz Buzz
ISBN
Leap Years
Leyland Numbers
Look and Say
Niven Numbers
Prime Numbers
Quine
Seven Segment
Sierpiński Triangle
Star Wars Opening Crawl
π
√2