Definition: 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.
Input: [-373, 966, -775, 220, -310, -195, 386, 966, 585, 36, -534, -417, -293, -37, 395, 787, -171, -348, -490, -103, 258]

[-373, 585, 787, -171]