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Not 100% sure but those "rogue" pages look like pagination pages and no-indexing them could cause some issues.  They don't have any content on there so I am not sure.  Also, this is just correlation and I'm not saying its causation but Google+ links have indexed my sites extremely fast and the sites that utilize Google+ tend to have higher percentage of indexed pages.  Again, correlation not necessarily causation. Search Engine Land had a good article on SEO problems with pagination here.