Data:L11n30/PD Presentation

X₆₁₇₂ X_18,7,19,8 X_19,1,20,4 X_5,12,6,13 X₃₈₄₉ X_9,16,10,17 X_13,22,14,5 X_15,10,16,11 X_21,14,22,15 X_11,20,12,21 X_2,18,3,17