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: [631, -754, -255, -306, 32, -688, 586, -28, -445, -755, -691, -783, 746, -41, 942, 707, 274, -541, -685, 96, 285, 582, 112, 116]

[707]