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: [-991, -149, 875, -120, -286, -90, -918, -412, -548, -523, -581, -129, 688, -64, 281, 60, -588, 270, 106, -589, 190, -748, 336, 420, 170]

[]