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.
[-543, -916, 274, 187, 686, 502, 875, 577, 461, 25, 766, 556, -529, 141, 629, 770, -287]