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: [-496, 723, 47, 632, -182, 587, -48, -123, 928, -324, -570, 176, 25, 249, 568, 491, -307, -822]

[]