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: [-426, -745, -470, 747, -394, 971, 922, -805, 47, -690, -232, 143, -415, 804, 589, 322, 887, -631, -898, -632, 52, -714]
Example Output: [747, -232, -898]

Example Input: [424, -26, 651, -748, 868, 966, -342, -446, -711, -196, -174, 13, 158, 170, 410, 284, -521, -75, 318, 739, 290]
Example Output: [424, 868]

Example Input: [603, -329, -565, 581, 188, -494, -391, -135, 758, -352, -534, 375, 521, -808, 600, 52, 927, 545, -596, 865]
Example Output:
[-565, -494, -808, 545]