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: [816, -432, -653, 546, -621, -350, -172, 726, 67, 908, 752, -735, -977, 246, -873, 637, 431, -558, 705, -268, 790, 886]

[]