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.
[165, -579, 516, -575, 457, 912, 348, 399, -549, -376, 950, -200, 961, -162, 644, -46, 266, 689, 155, 51, 308, 453]