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.
[-803, 695, -164, -75, -681, -929, -70, -186, 265, 937, -804, 954, 307, -676, -737, -814, 390, -372, -791, -363, -236, 142, -339]