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.
[428, -743, -806, -516, 67, -729, -175, -952, 844, -724, -436, 996, 35, 474, -526, 745, 246, 780]