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: [42, 753, 584, -146, 71, -194, 632, 600, -595, -456, 293, -55, -318, 133, 335, 303, -214, -991, -603, -155, -620, 43]

[-595, -55, 303]