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: [776, 552, -285, -961, -264, -168, 601, -812, -140, 344, -835, -905, -307, 489, -577, -578, 665, 118, -397, 984, 215]

[]