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.
[286, -982, -793, -74, 449, 62, 935, 214, 121, -840, -742, 800, -444, 266, 463, -263, -639, -874, -259, 26, 391, 654]