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: [-323, -281, 907, -139, 316, 590, 287, 64, -130, 946, 940, -361, -351, -624, -821]

Answer: [-323]


Question: [-321, 61, 858, -880, 659, 43, 39, -114, 832, 651, -839, -213, -187, -875, 538]

Answer: [858]


Question: [-699, -70, 465, 99, 413, -456, 115, 773, 313, 846, 576, 208, -366, -265, -388, -610, -481, -190, 129, -67, -474, 986, 28, -839, 83]

Answer:
[99, 313, -474]