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: [-404, -741, 463, 223, -49, -950, 75, -446, 188, 591, -165, 748, 556, 36, -770, 497, 11, -171]

Answer: [-404, 11, -171]


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

Answer: [858]


Question: [-480, 47, -664, 721, 149, -555, 799, 551, -48, -697, 862, -311, 575, -420, 684, -895, 31]

Answer:
[-555, 575]