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.
[-176, 995, 301, 771, -541, -735, 105, 828, -905, 731, 785, -827, -658, 67, -596, 728, 269, -631]