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.
[545, -216, 765, 403, 935, -651, 49, -459, 972, -898, 599, -880, 669, -290, -428, 366, 781]