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: [-219, -884, -789, 375, -544, -436, 260, 519, -460, -341, -404, 843, -671, 91, 15, 271, -409, 486]

[-404]