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: [417, -826, 883, -686, 584, -261, -367, -337, -643, 500, -785, -800, -764, -323, 763, -153, -496, 119, 997, 748]

[-686, -323]