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.
[399, 575, 730, -786, 36, -589, -66, -701, -426, 619, -454, -354, -808, 985, 523, -61, 502, 792, 981, 173, 132, -820, -766, -292, -551]