User blog comment:Ubersketch/A proposal for a standard/@comment-34422464-20190813205023/@comment-35470197-20190815233534

You have two cases n=k and n=l, which can be overlapped. You might say "Oh, it is trivial me that the first/second one is checked first" or something like that, but such an attitude based on your intuition is not an algorithm.

Anyway, it is good to create a new blog post, because your study is irrelevant to the topic of the blog post.