%I A099882
%S A099882 0,0,0,0,0,0,2,52,2015
%N A099882 Number of triples of n-node simple graphs that are isospectral (excluding 
               quadruples, etc.).
%H A099882 Eric Weisstein's World of Mathematics, <a href="http://mathworld.wolfram.com/
               IsospectralGraphs.html">Isospectral Graphs</a>
%Y A099882 Cf. A099881, A099883.
%Y A099882 Sequence in context: A053317 A123803 A101930 this_sequence A121293 A057106 
               A080973
%Y A099882 Adjacent sequences: A099879 A099880 A099881 this_sequence A099883 A099884 
               A099885
%K A099882 nonn,more
%O A099882 1,7
%A A099882 Eric Weisstein (eric(AT)weisstein.com), Oct 28, 2004