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.
[-322, -414, -129, 163, -74, -832, -45, -628, -211, -33, 318, 524, 869, -811, 950, 362, 646, 618, -340, -229, 788, 658, -530, -417, 351]