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: [588, -635, 721, -552, 882, -845, -998, -322, 709, -793, -80, -313, 987, -68, 526, -708, 240, 825, -636, -391, -537, -998, -828, -960, -978]

[-313, -636, -828]