Assuming the direction of the pendants are listed correctly, the value on pendant 3 is the maximum in all complete groups. Moreover, in groups 2, 3, and 4, the value on pendant 3 is exactly double the sum of the values on the other pendants in the group.
\[ P_{13}\;≥\;P_{i1}+P_{i2}+P_{i4}+P_{i5}+P_{i6} \;\;\;for\;(i=2,3,4,...,10) \]
\[ P_{13}\;=\;2(P_{i1}+P_{i2}+P_{i4}+P_{i5}+P_{i6})\;\;\;for\;(i=2,3,4) \]