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: [2, 885, -9, -85, -1, -336, -213, -279, -700, 247, 331, 729, 710, -871, 37, -342, -811, 549, -428, 51, 729, -854, 572, -479]

[2, -9, -1]