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A134699 A051731^2 * A000012. +0
3
1, 3, 1, 3, 1, 1, 6, 3, 1, 1, 3, 1, 1, 1, 1, 9, 5, 3, 1, 1, 1, 3, 1, 1, 1, 1, 1, 1, 10, 6, 3, 3, 1, 1, 1, 1, 6, 3, 3, 1, 1, 1, 1, 1, 1, 9, 5, 3, 3, 3, 1, 1, 1, 1, 1 (list; table; graph; listen)
OFFSET

1,2

COMMENT

Left column = A007425. Row sums = A007429: (1, 4, 5, 11, 7, 20,...). A134700 = A000012 * A127170

FORMULA

A051731^2 * A000012 = A127170 * A000012, as infinite lower triangular matrices.

EXAMPLE

First few rows of the triangle are:

1;

3, 1;

3, 1, 1;

6, 3, 1, 1;

3, 1, 1, 1, 1;

9, 5, 3, 1, 1, 1;

3, 1, 1, 1, 1, 1, 1;

10, 6, 3, 3, 1, 1, 1, 1;

...

CROSSREFS

Cf. A127170, A051731, A007429, A007425, A134700.

Adjacent sequences: A134696 A134697 A134698 this_sequence A134700 A134701 A134702

Sequence in context: A115627 A128218 A010283 this_sequence A003636 A078929 A030728

KEYWORD

nonn,tabl

AUTHOR

Gary W. Adamson (qntmpkt(AT)yahoo.com), Nov 06 2007

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Last modified January 8 02:43 EST 2009. Contains 152824 sequences.


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