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.
[482, 303, -125, 41, -17, 519, -329, 905, -720, -545, 8, 256, 587, 915, 645, -656, 777, -218, 122, 234]