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: [-206, 428, -515, 259, 230, -477, -148, -822, 473, -256, -908, -563, 324, 475, -939, -339, -617, -662, -545, -613, -485, 955]

[-515, -939, -545]