CHALLENGE 5012.1[UNSOLVED]
8888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888
help:it is not groups of 8,88,888,888,8888,etc
1799