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.
[147, 911, -786, -71, -938, -951, -552, -504, 872, -136, -166, 430, 648, -81, 318, -623, 435, 832, 918, -717, 238, -307, 584, -978, 776]