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: [-348, 159, -535, -531, 957, 936, -663, -498, -379, -484, 464, -538, -270, 86, -865, 416, -251, -322, -728, -332]

[-535, -484, 464]