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.
[470, 194, 589, 995, -18, 415, -616, 671, 193, 15, -115, 316, -590, -432, 486, 458, -242, 60, 995, -241, -971, 221]