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.
[168, -641, -422, 324, -509, 965, 174, -779, -436, -600, -532, 206, 10, -883, -28, -582, 494, -850, 50, 305, -482, 460, -135]