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: [-465, 731, 593, -959, -363, 643, -813, -434, -192, -666, -131, -365, -927, -732, 471, -420, 569, -88, 499, 293, -17, 651, 375, 20]

[-959, -363, -434, -666, -131, -88]