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: [-666, 249, 965, -265, -2, -793, -391, 686, 355, 642, -793, 819, -383, 728, -431, 32, -548, -773, -709]

[-666, -2, 686, -383]