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: [497, 812, 482, -885, -796, 717, 524, -586, -390, -513, 970, -434, 952, 656, -627]

[717, -434, 656]