Labels:text | font | screenshot | line | white | number OCR: If axis k has U\ members, the ordinal number of a cell whose tuple ordinals are ( S) ,S1 ,S2 , ... Sp-1 ) is P-1 XS, x E; where E = 1 and E; = TT Uk i=0 k=0 E represents the sum of the terms in the series and IT the product.