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.
[657, -583, -832, 791, 251, -91, -822, -686, 188, 315, 104, 622, -44, -12, -353, 127, -380]