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: [716, 399, -672, 798, 420, 135, 268, 920, 853, -911, 780, 788, -303, -997, -812, 566, -719]

[-303]