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: [153, -176, -372, 629, 986, -328, -933, 433, -293, 254, 579, 561, 135, -665, 798, -853]
Example Output: []

Example Input: [-564, -638, -514, 362, 848, 768, 81, 590, -784, 302, 471, -874, -729, 984, 494, 239, -400, 381, -368, -737]
Example Output: [848, 494, -737]

Example Input: [-405, -167, 67, 804, 762, -842, 680, 336, 880, 345, 921, -149, -919, -480, 330, -930, -679, 133, 725, -682]
Example Output:
[-919]