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: [968, -511, -259, 854, 897, -959, -518, -834, 531, 525, -672, -825, 149, -724, -258]
Example Output: [-959, 525]

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

Example Input: [-794, 929, 475, 68, -397, -329, -575, 894, 489, 434, -30, 838, -161, -361, -92, 955, -377, 293, 221]
Example Output:
[929, -575, 434, 838, -161]