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.
[-878, 726, -35, -545, 439, 952, 576, 579, -299, 785, -549, 360, 315, 2, 885, 622, -482, -594]