%I #4 Mar 31 2012 12:37:07
%S 10317234,2306581930,439162152842,74300205183784,13024964822628220,
%T 2311335083182156332
%N Number of (n+1)X8 0..2 arrays with 2X2 subblock determinants differing from horizontal neighbors and permanents differing from vertical neighbors
%C Column 7 of A205894
%e Some solutions for n=3
%e ..1..1..1..0..0..2..1..0....2..2..0..1..1..0..0..2....2..2..2..1..2..0..2..0
%e ..2..2..0..1..1..2..2..0....2..0..2..2..1..1..1..2....0..1..1..1..0..2..0..1
%e ..1..2..2..2..1..2..0..1....0..1..1..1..0..2..2..1....0..1..2..2..1..0..1..1
%e ..1..1..2..1..0..0..1..0....0..2..1..1..2..0..0..1....1..2..2..2..0..1..1..1
%K nonn
%O 1,1
%A _R. H. Hardin_ Feb 01 2012