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.
[89, 855, 569, -893, -116, 196, 484, -216, -284, 381, -311, 880, -597, 94, 280, -245, 508, 725, -700, -688, -666, -450, -168, -327]