#[H9+][1] : 1 char 9 That's right. One character. Outputs the lyrics to [99 bottles of beer][2], which is a valid program. All the extraneous data does not count, but there are plenty of `9`s in there. The output of the outputted program is the lyrics to 99 bottles of beer 20 times. [1]: http://esolangs.org/wiki/HQ9+ [2]: http://esolangs.org/wiki/99_bottles_of_beer