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.
[-116, 512, 373, -769, -997, -870, -571, 744, -16, 775, 816, 833, -769, 637, 636, -482, 671, -970, 287, 225, 991, -457]