Definition: 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.
Input: [120, -728, 361, 368, 363, 387, -615, -222, -210, 892, 519, -489, -105, -240, -7, 17, -811, -649]

[363, -222, -7]