%I #6 Apr 26 2020 21:10:49
%S 2,10,205,16059,5651413,7919440725,42862620370029,903073429362722932,
%T 74176314123331508770566,23719867755601900522061492084,
%U 29525329905069152885550681708955468
%N Number of n X n 0..1 arrays with no 1 adjacent to 1 king-move neighboring 1.
%C Diagonal of A297073.
%e Some solutions for n=4
%e ..0..1..1..0. .1..0..1..0. .1..1..0..1. .0..0..0..0. .0..0..1..1
%e ..0..0..1..0. .0..0..0..0. .0..1..1..1. .0..1..0..1. .0..1..0..1
%e ..0..0..1..1. .1..1..1..0. .1..1..1..0. .1..1..1..1. .0..1..1..0
%e ..0..1..1..0. .1..1..0..0. .0..0..1..0. .0..1..1..1. .1..1..1..1
%Y Cf. A297073.
%K nonn
%O 1,1
%A _R. H. Hardin_, Dec 24 2017