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.
[-151, 943, -749, 203, 585, -850, 977, -186, 98, 48, -787, 885, 525, -923, 888, 270, 212, -41, -75, -156, 579, 237, -849, -931, 255]