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: [-779, 791, -559, 539, -851, 620, 97, 348, -357, -2, -634, 695, 611, -813, 685, -971, 740, 27, -146, 80, -218, -986, 137]

[-2]