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: [-879, -339, 129, 468, -556, -734, 336, 294, 527, 644, -617, 943, 495, -36, -293, 220, 837, 35]

[]