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: [-999, 771, -831, -715, -927, 569, -282, -845, 624, -958, -390, -315, -398, -453, -958, -162, 291, 111, -689]

[-999, -282, 111]