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: [-345, -339, -459, 217, 842, -756, -219, -836, -398, -991, 140, -284, -111, -835, -939, -216, 780, 620, 787, 752]

[-111, -939, 787]