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: [-871, 212, 333, 652, 774, 978, -283, -226, -405, -106, 290, 622, 128, -37, -589, 42, 76, -101]

[212, 333, -101]