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A131412 Row sums of triangle A131411. 1
1, 2, 7, 15, 32, 62, 117, 214, 385, 683 (list; graph; refs; listen; history; internal format)
OFFSET

1,2

EXAMPLE

a(4) = 15 = sum of row 4, triangle A131411; (3 + 3 + 4 + 5).

CROSSREFS

Cf. A131411.

Sequence in context: A147672 A192962 A095091 * A151998 A052130 A065506

Adjacent sequences:  A131409 A131410 A131411 * A131413 A131414 A131415

KEYWORD

nonn

AUTHOR

Gary W. Adamson (qntmpktK(AT)yahoo.com), Jul 08 2007

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Last modified February 17 23:08 EST 2012. Contains 206085 sequences.