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: [-721, -679, 79, -755, -114, -915, -451, -101, -426, -290, 436, 639, 946, -364, -286, 503, -634, -832, -978, 651, -596]

Answer: [-101]


Question: [531, -309, -848, -174, -237, -47, 499, 178, 90, -718, -275, -467, -21, -886, -183, 834, 201, -529, 284, -129, -66, -588, 654, 637]

Answer: [-848, -66]


Question: [-201, 806, -308, 768, 264, -908, -584, -426, -237, -790, 978, -908, 421, -541, 992, 582, -411, 259, 924, -699, -837, 769, 841]

Answer: