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]: [171, 821, -615, 164, 668, 856, 41, 350, 425, 699, -643, 284, -923, 397, -977]
[EX A]: [171]

[EX Q]: [448, -456, 240, 890, 254, -205, 483, 940, -413, -444, -534, 542, -583, 659, -89, -811, 486, 157, 80, -38, 483, -684, 40]
[EX A]: [-444]

[EX Q]: [-343, 19, 215, -204, 325, -790, -598, 679, -960, 992, -480, 173, 677, 568, 534, -288, -791, 693, 945, 743, -729, -179, 38]
[EX A]:
[-343]