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.
[25, -110, 90, -999, -478, -755, 420, 559, 648, -17, -815, -817, -274, 230, 228, -977, -680, -426, -742, -962, 706, -550, -196, -219, 126]