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: [-891, -779, -242, 636, -745, -104, 242, -222, -980, -791, -92, 269, 131, -255, 688, 881, -357, -25, 981, 529, 921, -821, 852]

Answer: [-242, 636, 242, -222, 131]


Question: [399, -751, -105, -499, -977, -224, 614, -747, 822, 357, 268, 108, 957, -548, 493]

Answer: [-747]


Question: [-743, -152, 793, -646, 610, 39, -287, -561, 480, -686, -552, -318, 28, -156, 462, -994, 273, -987, 976, -87]

Answer:
[-646, -686]