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.
[-787, 439, -327, -714, 980, 925, -921, 244, -772, -120, -21, 904, -878, -749, -316, -685, -46, -440, -502, 74, -263, 314]