Definition: 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.
Input: [945, 62, 217, 198, 514, 671, -865, -290, 97, -774, 390, -214, -952, 481, 79, 54, -199, -576, 878, 497, 310]

[878]