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: [313, 124, -336, 899, 776, -984, -401, -810, 742, 273, 783, -83, 814, 514, 636]

Answer: [313, 636]


Question: [628, 429, 201, -636, -124, 546, -589, -863, 176, 19, 334, 628, -354, 157, 755, -999, -571, 634]

Answer: [-636, -999]


Question: [829, 461, 802, 607, -843, -148, -16, 373, 309, 671, -357, -203, 278, -749, 699, -951, 305, 410, -508]

Answer:
[373]