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: [-176, 772, -4, 481, 158, -299, 151, 654, 219, 286, -677, 606, -9, -606, 655, 143, -341, -16, 101, -567, -354, -326]

[-4, 151, 606, -9, -606, 101]