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.
[-373, 376, 609, 649, -26, 478, -91, -48, -363, -84, -364, -943, -720, 378, -193, -842, -99, 934]