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: [-120, 991, 146, 880, -743, -268, -34, 954, -177, 371, -447, -306, -888, 35, -168, -698, 784, 462, 72, -586]

[-888]