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: [-343, 653, 592, -381, -774, -414, 776, 579, 9, -587, 998, 614, -678, 222, -67, 522]

[-343, -414, 9, 222]