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.
[137, -260, -962, -121, -419, -138, -452, -111, 280, 655, -279, 128, -213, -316, -439, -911, -608, 534, 981]