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: [-960, -81, 844, -241, -971, -177, -795, 630, 270, 271, -640, -483, 401, 631, -331, -21, 816, 716, -727]

Answer: [-727]


Question: [-789, 347, -729, -426, 962, 290, -782, 225, 387, -84, 123, 334, -869, 950, 662, -733, -788, 866, 356, 722, 986, 224, 591]

Answer: []


Question: [-134, -788, 960, 707, -679, -484, -771, -896, -265, -697, -206, -407, 315, -160, -151, -102, -56, -60, -4, -114, 631, 659]

Answer:
[707, -484, -151, -4]