%I #19 Apr 04 2013 14:25:55
%S 1,2,3,4,8,6,8,12,11,13,16,32,64,128,24,32,48,128,192,44,52,64,128,96,
%T 176,75,141,103,128,192,176,208,141,198,185,222,256,512,1024,2048,
%U 4096,8192,16384,32768,384,512,768,2048,3072,8192,12288
%N Matrix T(m,n) = nim-product(2^m,2^n) read by rows of lower triangle.
%C More compact representation of the symmetric matrix A223541.
%C This sequence is related to A223541, as A046899 is to A007318.
%H Tilman Piesk, <a href="/A223540/b223540.txt">First 128 rows of the matrix, flattened</a>
%H Tilman Piesk, <a href="http://en.wikiversity.org/wiki/Walsh_permutation;_nimber_multiplication">Walsh permutation; nimber multiplication</a> (Wikiversity)
%Y Cf. A223541.
%K nonn,tabl
%O 0,2
%A _Tilman Piesk_, Mar 21 2013