Concerning the Cross-Maps Medal and Teams

Hey, I'm wondering if someone can give me a quick answer as to how many "Unique opponents" a team victory counts as.
I'm assuming doubles counts for 2, triples counts for 3 , and quadruples counts for 4, but correct me if I'm wrong please.
Thanks!
I'm assuming doubles counts for 2, triples counts for 3 , and quadruples counts for 4, but correct me if I'm wrong please.

Thanks!