User blog comment:GamesFan2000/Another attempt at array notation.../@comment-35470197-20181114073145/@comment-35470197-20181114081957

> Ok, I'm sorry about the slightly underhanded comment I wrote down there. Rule 4 has now been altered to solve the issue. As such, whatever I said about {2, 2, 1, 1, 2} down there is outdated.

I see. I got the revised definition. Thank you.

Then since you wrote two distinct rules for {b,1,...,z} and {b,p,1,...,1}, "z" stands for non-one number, Then there is no rule applicable to a new example, {2,2,2,1,1}.