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: [777, -817, -421, 10, -59, -590, -374, 594, 740, 364, -771, -619, 793, -685, 168]

[777]