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A127374 Triangle, row sums = A029935. +0
1
1, 2, 0, 3, 1, 0, 4, 0, 1, 0, 5, 1, 1, 1, 0, 6, 1, 0, 0, 1, 0, 7, 1, 1, 1, 1, 1, 0, 8, 0, 2, 0, 1, 0, 1, 0, 9, 3, 0, 1, 1, 0, 1, 1, 0, 10, 1, 2, 1, 0, 0, 1, 0, 1, 0 (list; table; graph; listen)
OFFSET

1,2

COMMENT

Row sums = A029935: (1, 2, 4, 5, 8, 8, 12,...). A127373 = A054521 * A054523

FORMULA

A054523 * A054521 as infinite lower triangular matrices.

EXAMPLE

First few rows of the triangle are:

1;

2, 0;

3, 1, 0;

4, 0, 1, 0;

5, 1, 1, 1, 0;

6, 1, 0, 0, 1, 0;

7, 1, 1, 1, 1, 1, 0;

8, 0, 2, 0, 1, 0, 1, 0;

...

CROSSREFS

Cf. A054521, A054523, A127373, A029935.

Sequence in context: A158853 A054372 A070679 this_sequence A098862 A003988 A144257

Adjacent sequences: A127371 A127372 A127373 this_sequence A127375 A127376 A127377

KEYWORD

nonn,tabl

AUTHOR

Gary W. Adamson (qntmpkt(AT)yahoo.com), Jan 12 2007

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Last modified December 7 08:40 EST 2009. Contains 170430 sequences.


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