Search: id:A134348
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%I A134348
%S A134348 1,1,3,1,2,7,1,3,3,15,1,4,6,4,31,1,5,10,10,5,63,1,6,15,20,15,6,127,1,7,
%T A134348 21,35,35,21,7,255,1,8,28,56,70,56,28,8,511,1,9,36,84,126,126,84,36,9,
%U A134348 1023
%V A134348 1,1,3,-1,2,7,1,-3,3,15,-1,4,-6,4,31,1,-5,10,-10,5,63,-1,6,-15,20,-15,
               6,127,1,-7,21,
%W A134348 -35,35,-21,7,255,-1,8,-28,56,-70,56,-28,8,511,1,-9,36,-84,126,-126,84,
               -36,9,1023
%N A134348 A007318^(-1) * A134347.
%C A134348 Row sums = A046055: (1, 4, 8, 16, 32, 64,...).
%F A134348 Inverse binomial transform of triangle A134347.
%e A134348 First few rows of the triangle are:
%e A134348 1;
%e A134348 1, 3;
%e A134348 -1, 2, 7;
%e A134348 1, -3, 3, 15;
%e A134348 -1, 4, -6, 4, 31;
%e A134348 1, -5, 10, -10, 5, 63;
%e A134348 -1, 6, -15, 20, -15, 6, 127;
%e A134348 1, -7, 21, -35, 35, -21, 7, 255;
%e A134348 ...
%Y A134348 Cf. A134347, A046055.
%Y A134348 Sequence in context: A010279 A024743 A024963 this_sequence A074305 A151855 
               A135338
%Y A134348 Adjacent sequences: A134345 A134346 A134347 this_sequence A134349 A134350 
               A134351
%K A134348 tabl,sign
%O A134348 0,3
%A A134348 Gary W. Adamson (qntmpkt(AT)yahoo.com), Oct 21 2007

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