%I A114004
%S A114004 1,2,1,2,0,1,2,2,0,1,2,0,0,0,1,6,2,2,0,0,1,2,0,0,0,0,0,1,2,2,0,2,0,0,0,
               1,2,0,
%T A114004 2,0,0,0,0,0,1,6,2,0,0,2,0,0,0,0,1,2,0,0,0,0,0,0,0,0,0,1,10,6,2,2,0,2,
               0,0,0,0,0,
%U A114004 1,2,0,0,0,0,0,0,0,0,0,0,0,1,6,2,0,0,0,0,2,0,0,0,0,0,0,1,6,0,2,0,2,0,0,
               0,0,0,0,0
%V A114004 1,-2,1,-2,0,1,2,-2,0,1,-2,0,0,0,1,6,-2,-2,0,0,1,-2,0,0,0,0,0,1,-2,2,0,
               -2,0,0,0,1,2,0,
%W A114004 -2,0,0,0,0,0,1,6,-2,0,0,-2,0,0,0,0,1,-2,0,0,0,0,0,0,0,0,0,1,-10,6,2,-2,
               0,-2,0,0,0,0,0,
%X A114004 1,-2,0,0,0,0,0,0,0,0,0,0,0,1,6,-2,0,0,0,0,-2,0,0,0,0,0,0,1,6,0,-2,0,-2,
               0,0,0,0,0,0,0
%N A114004 Inverse of triangle A114002.
%C A114004 Row sums are A114006. First column is A114005.
%e A114004 Triangle begins
%e A114004 1;
%e A114004 -2, 1;
%e A114004 -2, 0, 1;
%e A114004 2,-2, 0, 1;
%e A114004 -2, 0, 0, 0, 1;
%e A114004 6,-2,-2, 0, 0, 1;
%e A114004 -2, 0, 0, 0, 0, 0, 1;
%e A114004 -2, 2, 0,-2, 0, 0, 0, 1;
%e A114004 2, 0,-2, 0, 0, 0, 0, 0, 1;
%e A114004 6,-2, 0, 0,-2, 0, 0, 0, 0, 1;
%Y A114004 Sequence in context: A127442 A115628 A114002 this_sequence A049986 A137289 
               A063574
%Y A114004 Adjacent sequences: A114001 A114002 A114003 this_sequence A114005 A114006 
               A114007
%K A114004 sign,tabl
%O A114004 0,2
%A A114004 Paul Barry (pbarry(AT)wit.ie), Nov 12 2005