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.
[-786, 1, -858, 602, 849, -52, 481, 128, -584, -332, 365, 679, -6, -927, 541, -709, -378, 878, 77, -780, -656, 478, -871]