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: [-121, -36, -346, -923, -165, 639, 935, 426, -691, 121, -926, -259, -316, 405, 198, -363, 889, -731, -470, 664, 876]
Example Output: [-121, 121, -363]

Example Input: [-494, 159, -553, -722, 354, -602, -486, -273, 275, -989, 154, -662, 803, -494, -833, 327]
Example Output: [-494, -989, -494]

Example Input: [-765, 773, 436, 175, 246, 329, -214, -631, 432, 56, 90, 341, 585, -252, -122]
Example Output:
[585, -252]