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: [153, -896, 325, 465, -189, 295, 511, 761, 342, 432, 463, 428, -402, 867, -510, -40, 246, 240, -63]

[]