Definition: 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.
Input: [-401, 634, 756, 9, 287, 383, -852, 325, -477, 493, -345, -847, 382, 47, -206, -447, -55]

[9, 383, -55]