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.

Example Input: [451, -606, 707, 117, 806, 122, -392, 271, 923, 220, -84, -463, 420, -393, 557, -458, -105]
Example Output: [-606, 707, -393]

Example Input: [-663, -372, -81, -690, -668, 128, -219, -269, 1000, 783, -900, 64, 960, 781, 522, 523, -920]
Example Output: []

Example Input: [32, 357, -254, -606, 207, -801, 942, 333, -158, -237, -162, -286, -550, 37, 701]
Example Output:
[-606, 333]