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.
[-663, -746, 0, 26, -96, 491, 78, 556, 554, -793, -708, -75, 399, -231, 992, -896, 860, -241, -639, -63, 654, 316, -185]