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: [918, 63, -365, -609, -846, -37, 891, -805, -299, -195, 290, -661, 99, -724, 684, 978, 572, 164, -204, 480, 700]
Example Output: [99]

Example Input: [-387, 650, 604, 272, -208, -560, -661, 396, 973, -885, -133, -854, 463, -520, -187, 824, -946]
Example Output: [272]

Example Input: [-370, -117, 665, -627, -943, -117, 161, 541, 688, -514, -101, -211, -386, -899, -292, 807, -501, 503]
Example Output:
[161, -101, -292]