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.
[366, 685, -671, -536, -206, -148, -945, -990, -537, -107, 179, 283, -963, 353, -879, 675]