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.
[-986, 579, 246, 171, -158, 239, -852, -885, -423, 530, -361, -370, -431, 562, -515, 836, -858, 298, 768]