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: [-980, -537, -738, -892, -997, 352, 724, 273, 698, -391, 936, -139, -565, -377, -674, 228, 652, 531, -921]

[-565]