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.
[780, -841, -691, 708, -440, 48, -488, 153, -397, -764, -569, 806, -667, -590, 725, 467, 687, 145, 697, 216, -311, -778, -848, 474, -34]