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: [-554, 377, -375, -857, 521, -91, 84, -580, 13, -718, -165, 938, 393, 227, 689, 543, 902]
Example Output: [393]

Example Input: [-239, -37, 271, -536, -148, -786, 385, -640, -55, -33, 547, -104, 296, -704, 146, 562, -909, 537, 567, -575, 211, 857]
Example Output: [-55, -33, -909, -575]

Example Input: [-710, 568, -515, 582, 901, -795, -125, 590, 618, -407, -584, -988, 389, -343, -466, 542]
Example Output:
[-515, -343]