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A134238 Row sums of triangle A134237. +0
2
1, 5, 14, 28, 47, 71, 100, 134, 173, 217 (list; graph; listen)
OFFSET

1,2

FORMULA

Binomial transform of (1, 4, 5, 0, 0, 0,...).

EXAMPLE

a(4) = 28 = sum of row 4 terms of triangle A134237: (7 + 8 + 9 + 4).

a(4) = 28 = (1, 3, 3, 1) dot (1, 4, 5, 0) = (1 + 12 + 15 + 0).

CROSSREFS

Cf. A134237.

Sequence in context: A140342 A055454 A073347 this_sequence A024800 A005586 A031333

Adjacent sequences: A134235 A134236 A134237 this_sequence A134239 A134240 A134241

KEYWORD

nonn

AUTHOR

Gary W. Adamson (qntmpkt(AT)yahoo.com), Oct 14 2007

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Last modified December 4 21:35 EST 2008. Contains 151309 sequences.


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