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.
[136, 597, -1000, -893, -385, -126, 837, -564, -420, 555, 546, 387, -368, 244, 105, 661, -909, 685, -995]