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A128587 Row sums of A128586. +0
3
1, 1, 1, -1, 3, -5, 9, -15, 25, -41 (list; graph; listen)
OFFSET

1,5

COMMENT

Binomial transform of A128587 = A128588: (1, 2, 4, 6, 10, 16, 26,...)

FORMULA

Row sums of triangle A128586, inverse binomial transform of A128588

EXAMPLE

a(5) = 3 = ( -3, 8, 0, -7, 5).

CROSSREFS

Cf. A128586, A128588.

Sequence in context: A018586 A135342 A029877 this_sequence A080430 A053523 A053522

Adjacent sequences: A128584 A128585 A128586 this_sequence A128588 A128589 A128590

KEYWORD

nonn

AUTHOR

Gary W. Adamson (qntmpkt(AT)yahoo.com), Mar 11 2007

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Last modified July 26 23:19 EDT 2008. Contains 142293 sequences.


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