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: [-969, -724, -962, 110, -194, -348, -672, -38, -25, -861, 646, -546, 459, 301, 6, -626, -861, -724, -234]

[-969, 646, 6, -626]