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: [886, 713, -723, 316, 152, -403, -377, 605, -38, 606, -637, -215, -533, -927, -979, -790, 668, -598, -87, 813]

[606, -979]