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: [-89, 883, -671, -778, 939, -232, 916, 453, 615, -493, 209, 796, -219, -629, -459, -618, -9, 817]

Answer: [939, -232, -9]


Question: [87, -274, -403, -50, -182, 2, -57, -721, -617, 617, -91, 417, 793, 340, -422, 525, 694, -255, 700, -803, 181, -459, -47]

Answer: [2, 525, 181]


Question: [-811, -411, -686, -382, -112, -697, 387, -82, 235, 55, -518, 781, 257, -744, -690, -471, 886, -7, 843, -314, 246]

Answer:
[-686, 55, -7]