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.
[-788, -337, 101, -510, 783, 781, 526, -632, -115, 452, 947, 641, 20, 179, -14, 384, -110, -997, 907, -459, -948, 716, -254, 660, -571]