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.
[449, 671, -262, -889, -907, 787, -273, -290, -554, -932, -56, -167, 566, -30, 834, -689]