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.
[-444, -691, 670, 263, 795, -564, -306, 222, 599, 628, -141, -101, -301, -813, -496, 561, -528, 247, -319]