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: [354, -590, -3, 361, -620, 32, -254, -186, 881, -745, -268, -550, -399, -134, 40, -838, 240, -329, 415]

[-3, -838]