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: [-814, -295, -252, -840, -42, 547, -7, 972, -538, -214, -342, -362, -235, 973, 554, 656, 199, 730, 746, -53, 128]

[-252, -7, 656]