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.
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Question: [687, -187, -75, -6, -443, -434, -634, -130, -154, 901, 677, -46, -267, -190, 928, -709]

Answer: [-6, -434]


Question: [-281, -428, -924, 951, -523, 927, -185, 640, -168, 333, -675, -255, 551, 159, -282, -161, 674]

Answer: [333, -282, -161]


Question: [394, -111, 120, 290, -947, 111, -162, -689, 686, 763, 111, 386, -186, 303, -903, 322, 250, 284, 954, 33, -167, 535, -983, 349, 171]

Answer:
[-111, 111, 686, 111, 303, 33, 535, 171]