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: [-266, -195, -799, 672, 771, -302, -980, -518, -314, -135, 887, 241, -258, -943, -146, 492, 79, 648, -612, -342, -694, -785, -582, -606]

[-606]