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.
[-294, -205, -423, 614, 369, 664, 512, -78, -419, -123, 874, 518, -494, -366, -849, 72, 1000, -981, 569]