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: [573, -881, -555, 500, 531, 188, -493, -133, 927, 825, 761, -687, 988, 363, -734, 940, -443, -784, 229, -656, 122, 911, -918, 714, 500]

[-555, 363, -656]