[2,21,212,2122,21221,212211,2122111,21221112,
212211122,2122111221,21221112212,212211122121,
2122111221211,21221112212112,212211122121122,
2122111221211221,21221112212112212,
212211122121122121,2122111221211221212,
21221112212112212121,212211122121122121211,
2122111221211221212112]
|