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]


[Q]: [376, 617, -704, -504, -852, -839, -592, -436, 628, -800, 528, 436, -495, -798, -884, 996, 265, -311, -736, -370, -556, 146]
[A]: []


[Q]: [-728, 765, -966, -239, 61, -644, -127, -887, 880, 1000, 487, 306, 365, -14, 34, 74, -811, 510, -171, -390, -301, 580, 617, -244, -598]
[A]:
[-171]