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.
[-788, 376, 202, -978, 582, 868, -878, 928, -329, 858, -400, -1, 795, -668, 432, -254, 511, -331, -69, -668, -732]