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.
[911, 614, 828, -478, 515, -746, -991, -370, 413, 671, -352, -590, -141, 996, -77, 835, -98, -436, 79]