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: [628, -177, 842, 565, -894, -687, -420, 407, 765, -356, 356, 161, -706, -699, -608, -100, -186, 667, -600, 518]

[565, 161]