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: [173, -402, 245, 340, -887, 968, -522, -710, 45, 104, -904, -783, 522, 963, 225, 227, -166, 971, 705]

[]