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, 787, 70, 534, 821, -202, 40, 257, -794, 769, 277, 909, 204, -909, -394, -686, -337, -326, 992, 986, -91]