%I #2 Mar 30 2012 17:25:33
%S 1,2,3,1,4,2,5,4,1,6,6,2,7,9,5,1,8,12,8,2,9,16,14,6,1,10,20,20,10,2,
%T 11,25,30,20,7,1,12,30,40,30,12,2,13,36,55,50,27,8,1
%N Triangle read by rows, A000012 * A152198
%C Row sums = A027383: (1, 2, 4, 6, 10, 14, 22, 30,...).
%F A000012 * A152198 = partial sums of A152198 column terms.
%e First few rows of the triangle =
%e 1;
%e 2;
%e 3, 1;
%e 4, 2;
%e 5, 4, 1;
%e 6, 6, 2;
%e 7, 9, 5, 1;
%e 8, 12, 8, 2;
%e 9, 16, 14, 6, 1;
%e 10, 10, 20, 20, 2;
%e 11, 25, 30, 20, 7, 1;
%e 12, 30, 40, 30, 12, 2;
%e 13, 36, 55, 50, 27, 8, 1;
%e ...
%Y A152198, A027383
%K nonn,tabl
%O 0,2
%A _Gary W. Adamson_, Nov 29 2008