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: [70, 629, 625, 284, 832, -928, -432, -231, -177, -357, 584, 876, 306, -235, 827, 304]
Example Output: []

Example Input: [127, -649, 75, -897, -341, -515, 743, -546, 9, 938, -27, 660, -299, -672, -432, 831, 800, 377, 65, -528, -966, -398, 218, -312]
Example Output: [-515, 9]

Example Input: [218, 464, -398, -490, -424, -739, 579, -565, 435, 823, -867, 369, -794, 641, 515]
Example Output:
[464, -424, -565, 515]