Detailed Instructions: 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.
Q: [-489, -497, 265, 660, -936, 872, -340, -188, 821, -270, -912, -905, -274, -581, 451, -428, 430, 551]
A:
[]