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A130323
A007318^(-1) * A130322.
2
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, -3, 5, -3, 1, 17, 8, 4, 0, 6, -8, 8, -4, 1, 19, 9, 4, 4, -6, 14, -16, 12, -5, 1
OFFSET
0,2
COMMENTS
Row sums = A008574: (1, 4, 8, 12, 16, 20, 24, ...).
FORMULA
Inverse binomial transform of triangle A130322, as infinite lower triangular matrices.
EXAMPLE
First few rows of the triangle:
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, -3, 5, -3, 1;
17, 8, 4, 0, 6, -8, 8, -4, 1;
19, 9, 4, 4, -6, 14, -16, 12, -5, 1;
...
CROSSREFS
KEYWORD
tabl,sign
AUTHOR
Gary W. Adamson, May 24 2007
STATUS
approved