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.
[-740, -641, 633, 575, -903, -912, 832, -947, -545, -293, 614, 893, -641, -126, 695, 99, -319]