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.
[687, -187, -75, -6, -443, -434, -634, -130, -154, 901, 677, -46, -267, -190, 928, -709]