Definition: 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.
Input: [542, 196, -770, -512, -179, 405, -294, 605, 309, 278, -989, -366, -137, 940, -485, 784, -43, 631, 92, -248, 289]

[-989]