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.
[805, 199, 757, -365, -334, -597, -881, 117, -410, -566, -545, -345, 40, -506, 901, -255]