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.
[790, 303, -716, -594, -648, 971, -883, 436, 151, 952, 471, 241, 874, 192, 515, -945, -108, 851, -601]