%I M3188 #9 Mar 30 2012 16:45:04
%S 0,0,1,0,0,4,0,-1,0,28,-1,-118,294,-184,-441,1486,-273,-6464,8969
%N Percolation series for directed b.c.c. lattice.
%D K. De'Bell and J. W. Essam, Estimates of the site percolation probability exponents for some directed lattices, J. Phys. A 16 (1983), 3145-3147.
%D N. J. A. Sloane and Simon Plouffe, The Encyclopedia of Integer Sequences, Academic Press, 1995 (includes this sequence).
%H <a href="/index/Ba#bcc">Index entries for sequences related to b.c.c. lattice</a>
%K sign
%O 2,6
%A _N. J. A. Sloane_.