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.
[-611, 768, -74, -727, 273, 527, -551, -257, -614, 787, -635, -761, 240, 266, -579, -327, 202, -401]