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: [-38, 559, 706, -584, 749, 213, -28, 621, 765, -966, -429, 354, 601, -817, 320, -454, 394, 50, 210, 589, 27, 216]
Example Output: [-454]

Example Input: [380, -301, -864, 681, -379, 89, -214, 773, -141, 846, -90, 166, 83, -534, -334, 25, 149, 138, -426, -412, 106, -171, -138, -987, 116]
Example Output: [-141, -171]

Example Input: [639, 592, -799, 347, -59, 208, -642, 74, 809, -949, -29, -847, 218, -36, -725, -932, 475]
Example Output:
[-949]