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%I M2012 N0795 #20 Apr 01 2017 00:36:59
%S 2,11,590,7644658,6406102803167154,
%T 19692266672998575394929289976513119,
%U 957275870017495002938079709038262383344122314736541166025242955633607263
%N Number of switching networks with GL(n,2) acting on the domain and AG(2,2) acting on the range.
%D M. A. Harrison, On the number of classes of switching networks, J. Franklin Instit., 276 (1963), 313-327. (Preprint available at http://hdl.handle.net/2027.42/5406/.)
%D N. J. A. Sloane, A Handbook of Integer Sequences, Academic Press, 1973 (includes this sequence).
%D N. J. A. Sloane and Simon Plouffe, The Encyclopedia of Integer Sequences, Academic Press, 1995 (includes this sequence).
%H <a href="/index/Sw#switching">Index entries for sequences related to switching networks</a>
%K nonn
%O 1,1
%A _N. J. A. Sloane_
%E More terms from _Sean A. Irvine_, Jan 26 2012
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