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: [589, 836, -558, 661, -623, 112, -110, -442, -311, 778, 810, 244, 601, -670, -576, -981]

[]