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.
[689, 208, 243, 676, -474, -600, 368, 618, 642, 184, 219, -967, 234, 508, 270, -36, -547]