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.
[-560, 777, -158, 708, 532, 593, -572, 425, -56, -840, -622, 377, 735, -149, 153, -760, -602, -773, 529]