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.
[-66, 310, -824, -694, 113, 765, 607, 754, -524, -316, 246, -54, -203, -675, -371, -156, -420, 875, -554, -489, -782, -937, 351, 971]