Data:T(13,3)/PD Presentation

X_38,4,39,3 X_21,5,22,4 X_22,40,23,39 X_5,41,6,40 X_6,24,7,23 X_41,25,42,24 X_42,8,43,7 X_25,9,26,8 X_26,44,27,43 X_9,45,10,44 X_10,28,11,27 X_45,29,46,28 X_46,12,47,11 X_29,13,30,12 X_30,48,31,47 X_13,49,14,48 X_14,32,15,31 X_49,33,50,32 X_50,16,51,15 X_33,17,34,16 X_34,52,35,51 X_17,1,18,52 X_18,36,19,35 X_1,37,2,36 X_2,20,3,19 X_37,21,38,20