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: [149, 127, 364, -682, 313, -906, 150, 704, 110, 325, -23, -850, 400, -764, -809, 396, -337, -963, 729]

[313]