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.
[180, 843, -59, -65, 262, 628, 200, 883, 345, 815, 231, -877, 69, -21, -770, -245, 965, 990, 611]