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.
[-747, 593, 878, -874, -635, 88, -380, -865, -944, 517, -948, -864, -286, -747, -42, -14, 515, 291, 413, -227, -446]