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: [-816, 890, 933, 522, 860, 189, 409, 652, -320, 275, 55, 599, 170, 290, -337, -484, -688, -141, -52, 973, -880, 220]

[55, -484, -141]