Matching addresses with an offset

Ok so I want to match two different addresses and have a logic of 1 go through a counter (most likely 4 bit synchronous counter). Once the first 1 is matched I will feed it through an adder which will add an offset to the starting address and will start matching again. I want to repeat this 8 times and then reset, to start matching from beginning. I guess I have two questions. Will a 4 bit sync counter work to do this and I am not really sure what adder to use so that every count it will add an additional offset to the starting location. Thanks.