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.

[127, -649, 75, -897, -341, -515, 743, -546, 9, 938, -27, 660, -299, -672, -432, 831, 800, 377, 65, -528, -966, -398, 218, -312]
[-515, 9]

[484, 604, -77, -49, 56, 349, -739, -728, -389, -102, 718, -932, 818, -849, -296, 892, -512, -305]
[484, -77, 818]

[690, -690, 234, 69, 184, -377, -919, 550, 379, -468, -183, -531, 531, -182, 230, 712, 719, 983, -457, -48, -878, 342, -413, 546]

[-919, -878]