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.
[76, -85, 394, 191, 521, -240, -691, 894, 464, 929, -981, 454, -980, -856, 141]