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.
[-105, -373, 411, -978, 73, -460, 703, 681, -386, -201, 537, 43, -626, 158, -917, -610, -86, 501, -346, 288, -308, 66, 231]