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.
[821, -806, 390, -389, -433, -547, -96, -827, -817, -557, -758, -147, 105, 263, 217, 202, 732, 583, 432, 720, -342, 160, 802]