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.
[514, -56, -862, 156, 897, -751, 149, 811, 597, 57, -502, 480, 249, 520, 724, -662, 409, 106, 964]