N=6;
value=[|0,71859257,82097081,183798658,232311025,285596654|
71859257,0,26565631,302141824,557612979,217822657|
82097081,26565631,0,457222041,78075085,2342169|
183798658,302141824,457222041,0,248517641,555648553|
232311025,557612979,78075085,248517641,0,4578068|
285596654,217822657,2342169,555648553,4578068,0|];