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.
[-681, -374, -106, -271, -240, -512, 983, -488, -544, -212, -335, -527, -642, -834, -909, -945, -825, 799, -718, -770, -53, 133, -331, 9]