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%I A132309 #5 Mar 05 2022 00:53:15
%S A132309 1,2,1,2,5,1,2,5,8,1,2,9,9,11,1,2,9,24,14,14,1,2,13,25,50,20,17,1,2,
%T A132309 13,48,55,90,27,20,1,2,17,49,133,105,147,35,23,1,2,17,80,140,308,182,
%U A132309 224,44,26,1
%N A132309 A007318^(-1) * A132307.
%C A132309 Row sums = A077552: (1, 3, 8, 16, 32, 64, 128, ...).
%F A132309 Inverse binomial transform of triangle A132307.
%e A132309 First few rows of the triangle:
%e A132309   1;
%e A132309   2,  1;
%e A132309   2,  5,  1;
%e A132309   2,  5,  8,  1;
%e A132309   2,  9,  9, 11,  1;
%e A132309   2,  9, 24, 14, 14,  1;
%e A132309   2, 13, 25, 50, 20, 17,  1;
%e A132309   2, 13, 48, 55, 90, 27, 20,  1;
%e A132309   ...
%Y A132309 Cf. A132307, A077552.
%K A132309 nonn,tabl
%O A132309 0,2
%A A132309 _Gary W. Adamson_, Aug 18 2007

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