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.
[-539, 440, 924, -389, 961, -886, 796, -903, 129, 234, 486, 806, 829, -251, -374]