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: [799, -385, 796, 82, -36, 731, -821, 644, -978, -231, -513, -588, -398, 335, -784, 698, 230, 632, 455, -865, -912, 431, -593]

[]