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: [-819, -212, -814, 441, 237, -970, -607, 344, -73, 357, 126, 46, -661, 119, -31, 466]

[-212]