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.
[-286, 871, 562, 939, 390, -980, 910, 974, -825, -922, -255, -907, 646, -884, -532, 596, 400, -359, -933, -108]