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.

Q: [15, 170, -237, 618, 117, -215, 435, 118, -866, 140, -168, 120, 852, 407, 949, 874, -697, -789, -606, -918]

A: [949, -606]
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Q: [102, 736, -938, 451, -420, 76, 112, 177, -654, -429, 465, 816, 983, 539, -522, -81, -109, -719]

A: []
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Q: [-558, 501, -787, 61, 78, 505, 377, -656, -81, 82, -597, -437, -536, -874, 80, -39, 434, -826, 317, -540, -796]

A:
[-787, 505, -656, 434]
****