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.
[845, 893, -451, 701, -780, 833, 203, 314, 16, 379, -840, 113, 974, -460, 117, 410, -63, 27, -153, -388, -439, 730]