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.
[660, -388, -134, -354, 135, 57, 438, 452, -125, -367, -328, -347, -441, -33, -536, 355, 58, -485, -658]