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: [-931, 595, -834, -190, 272, 320, -356, -58, 902, -951, -866, -670, 990, 986, 828, -978, -865, -201, 297, 856]

[595, 272, 828]