%I #3 Mar 30 2012 17:25:32
%S 1,-1,-1,1,1,-1,-1,5,-1,1,5,-11,1,1,1,9,-11,-11,9,-1,-1,-9,-9,51,-29,
%T 1,1,-1,-1,-57,111,-29,-29,13,-1,1,-15,113,-111,-111,169,-55,1,1,1,
%U -31,113,113,-559,449,-55,-55,17,-1
%N Triangle read by rows, A118433 * A007318^(-1) * A000012
%C Row sums = (1, 0, 1, 2, -3, -4, 5, 6, -7, -8,...).
%F Triangle read by rows, A118433 * A007318^(-1) * A000012.
%F A118433 = the self-inverse triangle. A007318^(-1) = the inverse of Pascal's triangle and A000012 = an infinite lower triangular matrix with all 1's.
%e First few rows of the triangle =
%e 1;
%e 1, -1;
%e -1, 1, 1;
%e -1, -1, 5, -1;
%e 1, 5, -11, 1, 1;
%e 1, 9, -11, -11, 9, -1;
%e -1, -9, -9, 51, -29, 1, 1
%e -1, -1, -57, 111, -29, -29, 13, -1;
%e 1, -15, 113, -111, -111, 169, -55, 1, 1;
%e ...
%Y A118433
%K tabl,sign
%O 0,8
%A _Gary W. Adamson_, Sep 14 2008