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: [217, -383, 423, -783, 770, 972, -888, -340, -159, -835, -668, -967, -513, 528, -970, 551, 317, 180]

[-383, -888]