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: [-329, 974, 278, 991, -492, -156, -482, 178, 624, 238, -600, -488, 55, -530, -680, 90, 652, -466, -766, -376, 870]

[55]