The files two-graph.04,
two-graph.05,
two-graph.06,
two-graph.07,
two-graph.08,
two-graph.09 (132Kb) and
two-graph.10 (2.4Mb),
contain tables of two-graphs on 4, 5, 6, 7, 8, 9 and 10 vertices,
respectively. The format of the tables is the same as that referred
to above [1]. However, since these tables were generated by the author
independently
there is not an exact correspondence between the graphs in the tables.
Occasionally I have listed graphs complementary to those of [1].
Each row comprises the upper half of the (+,-) adjacency of a
descendant (with its first row deleted), the eigenvalues, the order of
the automorphism group, the number
of graphs in the switching class, and if a two-graph is
self-complementary this is denoted by the letter S.
Alternatively, you may wish to download all these graphs as a
**gzipped
tar file** two-graph.tar.gz, which is around
500K.

[1] F.C. Bussemaker, R. A. Mathon , J.J. Seidel, "Tables of Two-graphs", Technical Report 79-WSK-05, Technical University of Eindhoven