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: [-177, 126, 43, -974, -986, -214, 590, 805, -492, 944, 502, -271, 764, -559, 105, -606, -128, -475, 116, -496, -234, 397, -942, -891]

[-606]