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: [-364, 602, 0, 611, 338, 492, -333, 841, -469, -136, 844, 335, 552, 174, -988, -352, -352, 207, 828, 952, 794, -904]

[0, -333, 828]