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: [-936, -782, -876, -518, 273, -597, 699, -980, -501, 40, -717, -860, -273, 644, 291, 742, 882, -506, -854, -281, 432, 407, 272, -564, 624]

[-717, 272]