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.
[284, 704, -892, -269, -187, 400, 176, -896, 550, -515, 65, 122, -297, 237, 829, 335, -994, -119, -970, -31, -469, -739]