Yeah, if you send general GRE scores to any schools they will get a report with your general test score history* on it. I'm not sure if this applies if you decide to cancel the scores before seeing them when you finish the test - it probably doesn't. But since you know what the scores were you obviously didn't cancel them. So you have to report them, yes.
*Subject tests will not show up on this report unless you request them to be sent as well