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.
[479, 164, 345, 265, -535, -297, 633, -149, -812, 791, 752, 0, 411, -260, -794, 50, -50, 52, -398, -643, 863]