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.
[-77, -650, -171, 125, 824, -632, -891, 14, -648, -599, 863, 124, -122, -30, 860, 0]