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: [-590, 888, 42, -314, -592, -274, 181, -807, -136, -64, -944, -808, 332, -737, -110, -473]

[888, 181, -808, -737]