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: [754, 989, 535, 242, -428, -322, -238, 182, -646, 154, -260, 460, 332, 781, -27, 267, 605, -407, 362]

[989, 535, 242, -646]