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.
[-501, 800, -559, -463, 105, -529, -130, 246, 874, -456, 313, -237, -628, -745, 772, -438, -224, -89, -514, 522, 595, 415, -88]