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: [812, -130, -824, -428, 252, -853, 398, -249, -62, -64, -699, -449, 457, 286, -816, -363, 728, -789, 913, -309]
Example Output: [252, -363]

Example Input: [555, 421, -53, -653, -199, 739, -97, 264, -269, 977, 609, 136, 590, -914, -575, -23, 864, 167]
Example Output: [555, -575]

Example Input: [-699, 131, -275, 24, 894, -453, -252, 417, -4, -240, -14, -143, -235, -307, 45]
Example Output:
[131, -252, -4]