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: [161, 988, -617, 33, -699, 728, -437, 197, -206, -316, 167, 406, -41, 437, -729, -144, 106, -784, -421, -244, -676, -278, -685, -484]

[161, 33, -676, -484]