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.
[-431, 930, 692, 374, 737, -563, 573, -940, 474, 204, 696, 260, -367, 688, 991, 413, 272, -367, 11, -641]