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: [901, -52, 890, -747, 26, 843, -233, 575, 76, -907, -380, 104, -64, 744, -777, 398, 445, 247, 667]

[-747, 575, -777]