[ Help | Earliest Comments | Latest Comments ][ List All Subjects of Discussion | Create New Subject of Discussion ][ List Earliest Comments Only For Pages | Games | Rated Pages | Rated Games | Subjects of Discussion ]Single Comment Hexofen. 91-cell hexagonal variant with three knights and parallel pawn rows.[All Comments] [Add Comment or Rating] 📝Daniil Frolov wrote on Tue, Mar 8, 2011 03:54 PM UTC:It must be marked as invented by Valeriy Trubitsyn.