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.

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

[EX Q]: [682, 93, 346, 513, 540, 509, -463, 409, -633, 8, -346, -178, 227, -329, -834]
[EX A]: [8]

[EX Q]: [347, 819, 10, 242, -905, 823, -137, 278, 705, -62, 31, -560, 913, -340, 736, 78, 866, -125, 668, 646, 613, -302, -462]
[EX A]:
[242, 646]