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.
[27, 862, 61, -630, 690, -135, -284, 175, 43, 754, 26, -110, 875, -350, -614, 44, 779, 536, -775, -342, -327, 517]