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%I #4 Feb 20 2022 14:57:57

%S 1,2,2,2,4,4,2,4,8,8,2,4,8,16,16,2,4,8,16,32,32,2,4,8,16,32,64,64,2,4,

%T 8,16,32,64,128,128

%N A097806 * A059268.

%C Row sums = A033484: (1, 4, 10, 22, 46, 94, ...).

%C A130459 = A059268 * A097806.

%F A097806 * A059268 as infinite lower triangular matrices.

%e First few rows of the triangle:

%e 1;

%e 2, 2;

%e 2, 4, 4;

%e 2, 4, 8, 8;

%e 2, 4, 8, 16, 16;

%e 2, 4, 8, 16, 32, 32;

%e ...

%Y Cf. A097806, A059268, A033484, A130459.

%K nonn,tabl

%O 1,2

%A _Gary W. Adamson_, May 26 2007