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.
[-181, -358, -369, 299, -885, 15, -14, 409, 451, -433, -471, -471, -635, -448, -432, -255, -625, -214, -974, 503, -788]