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.
[-162, -227, -628, 385, -876, 159, 480, -439, 646, -727, -439, 983, -643, 135, 252, 667, 99, -187, 103, -82]