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: [-363, -624, -776, 73, -151, 783, -588, 775, -277, -446, 737, -711, -290, -132, -431, 134, 450, -37, -265, 259, -342]

[-363, -151, 737]