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: [731, -241, -81, -158, 526, -315, -364, -507, 299, 633, -978, -990, -530, 228, -772, -289, 69, 51, 218, -539, -773, -275, -178, 218, -941]
Example Output: []

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

Example Input: [-560, 519, -396, -876, 699, 987, 61, -583, 816, -31, 867, -387, 535, -775, 66, 821, 298]
Example Output:
[535, 66]