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: [283, -791, -425, 497, 715, -40, 456, 706, 261, 634, -426, -149, -251, 643, 647, 897]

[]