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: [-7, -909, 253, 41, 100, 595, 796, 283, -857, 821, -425, -19, -928, 735, 98, 87, 664]
Example Output: [-7, -909, 595]

Example Input: [-276, -129, -818, 483, 277, 24, -89, 134, -284, 383, -726, -28, -23, 655, -280, -657, 515, -401, 373, 917, 722]
Example Output: [-818, 383, 515, 373]

Example Input: [93, -720, 675, -608, 728, 46, 656, -998, -162, 98, 850, -805, 310, 363, 342, 554, -630, 304, 673, 624, 218]
Example Output:
[656, 363]