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.
[-59, -488, -930, 32, 325, -531, 99, 737, -481, 702, 822, -389, -825, 53, 937, -140, 635]