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: [-584, -527, -256, -876, 226, 673, -349, -371, 192, 7, 640, -544, 699, -566, 251, -467, 24, -793, 430, -516, 465, -379, 655]

[7]