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: [-15, 34, 567, -893, 183, -67, -606, -268, 68, -408, 149, -959, 799, -957, 730, -593, 381, 231, 136, -123, 568, 426, 488, -799]

[-606, -959]