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: [-559, -883, 295, 87, -1, 108, -866, -414, 150, 365, 948, 15, 302, 145, 406, 8, 559, -71]

[-1, -414, 8]