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.
[-255, 651, -897, -930, -920, -728, -424, 511, 934, 332, 996, -176, -226, -811, 250, 215, -216, -743, -66, 677]