%I #22 May 08 2018 02:39:13
%S 0,0,0,0,0,0,0,0,1,9,221,14838,3273685
%N Number of n-node simple graphs having clique number 9.
%C Also, number of n-node simple graphs having independence number 9. - _Andrew Howroyd_, Oct 31 2017
%Y Column 9 of A263341.
%K nonn,more
%O 1,10
%A _Michael Sollami_, Jan 29 2012
%E a(12) from _Michael Sollami_, Mar 26 2012
%E a(13) from _Brendan McKay_, May 07 2018