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: [-629, 427, -456, -316, -433, 453, 859, 612, 632, 692, 851, -228, 855, 549, -554, 479]

[]