skillsy Not recently active ProfileForums Topics StartedReplies CreatedEngagementsFavorites Search replies: Forum Replies Created Viewing 1 post (of 1 total) Author Posts January 3, 2016 at 1:23 am #648 skillsyParticipant Sorry, that should be and then k4 (to K33) I replaced them with =K3+1 , k3+2… Author Posts Viewing 1 post (of 1 total)