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: [-587, -231, 519, 111, 636, -363, -391, 518, 559, -45, -363, 504, 214, -352, -931, 972, -179, -827, 111]
Example Output: [111, 636, -363, -363, 111]

Example Input: [203, -247, 139, 890, 350, 815, -900, 16, 1000, 255, 807, 368, -509, -685, 998, -75, -723]
Example Output: []

Example Input: [-893, -784, -413, -101, -881, -819, 649, -609, 659, -131, -460, -172, 112, -565, -815, 333, 593]
Example Output:
[-101, -131, -565, 333]