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.

[EX Q]: [508, 544, -925, -877, -591, -257, -13, -377, 723, -135, -448, 443, 840, 999, 74, 794, -900, 965, -712]
[EX A]: [999]

[EX Q]: [-392, 374, 663, -871, 635, 445, -56, -175, 20, 403, -236, -328, 885, 51, -441, -941]
[EX A]: []

[EX Q]: [-297, -864, 433, 525, 504, 627, 95, 662, 681, -415, 534, 408, 943, -818, 419, -809, 180, -547, -793]
[EX A]:
[525, -818]