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.
[-799, 618, 694, 956, -476, -319, 724, -779, -118, -818, 319, 818, -801, -445, -941, -815, -241, -793, -549]