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: [581, -314, -240, -731, -446, -675, 417, -618, 98, 22, -11, -1, -17, 598, -618, 476, -822, -753, -589, -970, 500, -924]

[22, -11, -1]