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: [856, -108, 449, 967, -357, -305, 416, -450, -22, 628, 207, 128, -289, 463, -662, 252]

[-22, 252]