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.
[-823, 525, 794, -107, 662, -789, -182, -849, 8, -549, 915, -861, -593, 839, -425, 844, 428, -314, -783, 937, -409]