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.
[-185, 783, -408, -494, 596, 437, 97, -731, 795, 286, 314, 727, -883, 160, -221, -575, 50, -771, 6, 315]