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.
[-735, 403, 436, -235, -15, -724, -338, 450, 689, -268, -688, -993, -913, -312, 917, -719, -765, 532, 513, 842, -616, -140, 886, -883, -28]