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: [-597, 844, 714, 608, 251, 428, -507, 312, -525, -680, -589, -265, -634, 612, 157]
Example Output: [-525]

Example Input: [660, -93, -528, -707, 988, 65, -615, -683, 157, -145, 824, 875, 773, -468, -980, 200, -290, 102, 322, -449, -802, -371]
Example Output: [-707]

Example Input: [617, 701, -299, -342, 983, -389, 819, 464, 462, 961, 296, -441, -19, -263, -355, 436, 640, -850, -287, -574]
Example Output:
[464]