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: [190, 238, -232, -553, 875, 412, 7, -875, -706, -606, 419, -166, 668, 48, 406, 836, -693, 717, -408, 945]

[-232, 7, -606, 717]