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: [-318, 6, -823, -301, 285, -22, 895, -207, 286, 660, 451, 705, -396, -455, 355, -45, -330]
Example Output: [6, -22]

Example Input: [-494, 419, 212, 611, -208, -698, -443, 926, -923, 567, -504, -821, -293, 982, -947, 737, -699, 858, -63, 531, -970, 57, 935, -804, 642]
Example Output: [-494, 212, 737, 858]

Example Input: [-179, -861, -415, 333, 990, 480, -170, -883, -20, -730, 466, 450, -963, -770, 146, -150, 400]
Example Output:
[333]