Data:L11n396/PD Presentation

X₆₁₇₂ X_14,7,15,8 X_4,15,1,16 X_9,22,10,19 X₈₄₉₃ X_21,17,22,16 X_11,5,12,18 X_5,21,6,20 X_17,11,18,10 X_19,12,20,13 X_2,14,3,13