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.
[140, 980, -947, 587, 589, 394, 431, 370, 855, -773, 1000, 649, -19, 956, 580, -810, 685, -109, 293, 242, -901]