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: [154, -566, -608, -175, -544, 40, 81, -236, -937, -945, -557, -130, 811, 138, -940, -820, -634, -220, -915, 729, 635]

[]