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.
[460, 919, -470, -566, 731, 203, -490, 276, 789, -693, -24, 585, 146, 23, 682, -627, 387, 352, -926, 221, -68, -330, -722]