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: [-884, -962, -820, -243, -288, 305, 818, 939, 496, 686, 989, 746, -171, 327, 980, 290, 475, 821]

Answer: [818, 939, 686, 989, -171]


Question: [-905, -133, 867, 639, 477, 355, 243, 502, -790, 606, -197, 556, 365, -516, -19, -251, -165, -578, 843, 475]

Answer: [606]


Question: [-594, 858, 821, 735, 788, -332, -530, 300, 228, 748, 425, 935, 891, 74, -502, -597, 557, 662, 247, -199, -135]

Answer:
[858]