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.
[-837, 373, 750, -322, -685, 865, -442, 469, -482, -8, 497, 981, 921, -966, -82, -294, 208, 658, -772, 861]