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.
[-9, 391, 305, 797, 967, 876, -141, 315, 266, 356, 348, 956, -210, -903, 408, -554, -865, -536]