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: [-142, 446, -114, -331, -493, -630, -719, -950, 753, -143, 896, 140, -102, -727, -157, 695, -396, 31, -816]

[-727]