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.
[-902, 800, 485, 952, 304, -999, 61, -506, -838, 964, 937, 546, -188, -441, -685, 82, -731, 344, 115, 541]