In this task you will be given a list of integers. You should only return an integer if the first digit is the same as the last digit in the number. If an integer has a single digit, then it should be returned. If there are no integers that start and end with the same digit then an empty list ("[]") should be returned.
[221, -889, 792, 638, 159, 560, 326, -935, 342, -799, 412, 327, -930, -754, 688, -67, -562, -151, -713, -59]