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: [501, -146, 96, -940, -128, -43, 349, -440, 469, -209, 796, -231, 56, -333, 41, -955, -852, 159, 651, 122]
Example Output: [-333]

Example Input: [-558, 637, 342, -921, 627, 136, -472, 178, 905, -14, -245, -974, -286, 161, -56, -221, -459]
Example Output: [161]

Example Input: [-316, -978, -665, -383, 508, -870, -995, 31, -908, -466, 933, -219, 437, 594, -227, -304, 788, 162, 676]
Example Output:
[-383, 676]