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.
[-398, 253, 741, -696, 135, -296, -598, 393, 217, -52, 677, 268, -66, 191, -220, 468, -177, 712, 769, 635, 731, 698, -928, 310, 252]