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.
[-813, -593, -852, 427, -947, 782, -25, -552, -651, 139, 306, 202, 273, 640, 64, 76, -682, -892, 387]