%I #4 Feb 20 2022 14:58:15

%S 1,3,2,3,6,4,3,6,12,8,3,6,12,24,16,3,6,12,24,48,32,3,6,12,24,48,96,64,

%T 3,6,12,24,48,96,192,128,3,6,12,24,48,96,192,384,256

%N A059268 * A097806.

%C Row sums = A036563 starting (1, 5, 13, 29, 61, 125, ...).

%F A059268 * A097806 as infinite lower triangular matrices. A059268 = [1; 1,2; 1,2,4; ...]. A097806 = the pairwise operator.

%e First few rows of the triangle:

%e 1;

%e 3, 2;

%e 3, 6, 4;

%e 3, 6, 12, 8;

%e 3, 6, 12, 24, 16;

%e 3, 6, 12, 24, 48, 32;

%e ...

%Y Cf. A059268, A097806, A036563.

%K nonn,tabl

%O 1,2

%A _Gary W. Adamson_, May 26 2007