Definition: 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.
Input: [-982, 732, 993, -935, 770, -68, -73, -627, -507, 355, 651, 814, -439, 742, -730, -174, 590, -631, -36, 423]

[]