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.
[323, 137, 579, -709, 744, 411, 916, 942, -312, 467, 990, 865, -176, -844, 299, -545, 50, 867, -899, 422, 744, 403]