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: [-379, 169, 267, 979, 308, -693, -231, -505, -400, 768, 14, 980, -452, 310, -863, -831, -506, -596]

[979, -505]