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: [270, -111, -159, -483, 229, 229, 433, -556, 328, -269, 589, 630, -293, 940, 436, 669, 389, -865, -925, 819, -571]

[-111]