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: [262, -944, -656, -156, -137, -185, -777, -975, -320, -390, 550, 459, 120, -250, 991, -331, -618, -318, 381, 843, 612]

[262, -656, -777]