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A130323 A007318^(-1) * A130322. 2

%I

%S 1,3,1,5,2,1,7,3,1,1,9,4,2,0,1,11,5,2,2,-1,1,13,6,3,0,3,-2,1,15,7,3,3,

%T -3,5,-3,1,17,8,4,0,6,-8,8,-4,1,19,9,4,4,-6,14,-16,12,-5,1

%N A007318^(-1) * A130322.

%C Row sums = A008574: (1, 4, 8, 12, 16, 20, 24, ...).

%F Inverse binomial transform of triangle A130322, as infinite lower triangular matrices.

%e First few rows of the triangle:

%e 1;

%e 3, 1;

%e 5, 2, 1;

%e 7, 3, 1, 1;

%e 9, 4, 2, 0, 1;

%e 11, 5, 2, 2, -1, 1;

%e 13, 6, 3, 0, 3, -2, 1;

%e 15, 7, 3, 3, -3, 5, -3, 1;

%e 17, 8, 4, 0, 6, -8, 8, -4, 1;

%e 19, 9, 4, 4, -6, 14, -16, 12, -5, 1;

%e ...

%Y Cf. A130323, A007318, A008574.

%K tabl,sign

%O 0,2

%A _Gary W. Adamson_, May 24 2007

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Last modified January 30 07:42 EST 2023. Contains 359942 sequences. (Running on oeis4.)