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.
[141, 669, 71, 339, 184, -573, -85, 294, 206, 901, 588, 190, 306, 474, -688, 866]