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: [-796, -620, -385, -737, 243, 684, 676, 492, -345, -764, 276, -198, 55, -439, -822]

[-737, 676, 55]