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: [-794, -451, -654, -827, 319, -254, -314, 542, -700, -21, 650, -543, -718, 669, 375, 213]

[]