my advice is to memorize the first two art numbers and their hex values, then search for them in the memory viewer. no other character able to learn arts should have the same order as Rush's list normally.
I have troubles with the address when closing the game. After I closed the game and played it the next day the address change. For example my address last time is 16000000, the next day my arts address is 16520000.
Skills in the mem view aren't the same as they are in the list. The game sorts them as they're learned, but only in the list view. At the code level, they're in the order they're learned--which could be almost any order (depending). Looking for Knee Splitter right next to Cutting Lunge won't necessarily lead to the character you're looking for.
i wasnt really talking about them in order you find them in the arts list in game, i was refering to the order you got the arts, so if your trying to do it from the start, you should have restorative herb and Omnirush
i thought like that at first too till i found out theres a bunch of the same values in a few other places before any character's skills and other data, the best course is to find at least the two values that are the first two skills you got.