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.
[-632, -312, 39, 528, -27, -687, 954, 306, 465, 868, -879, -517, -483, -831, 718, 742, -567, 145]