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.
[-362, 651, -425, -166, -437, -657, -233, -560, 157, -990, 329, -521, 682, 928, -665, -450, -221, 126, -304, 893, -404, -783]