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A134871
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Row sums of triangle A134870.
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2
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1, 2, 3, 5, 5, 8, 7, 10, 10, 12, 11, 19, 13, 16
(list; graph; refs; listen; history; internal format)
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OFFSET
| 1,2
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FORMULA
| A051731 * A071324: (1, 1, 2, 3, 4, 4, 6, 5, 7, 6,...).
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EXAMPLE
| a(4) = 5 = sum of row 4 terms of triangle A134870: (1 + 2 + 1 + 1).
a(4) = 5 = (1, 1, 0, 1) dot (1, 1, 2, 3) = (1 + 1 + 0 + 3), where (1, 1, 0, 1) = row 4 of A051731 and A071324 = (1, 1, 2, 3, 4, 4, 6, 5, 7, 6,...).
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CROSSREFS
| Cf. A134870, A071324, A051731.
Sequence in context: A072728 A158185 A095413 * A063914 A166250 A174088
Adjacent sequences: A134868 A134869 A134870 * A134872 A134873 A134874
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KEYWORD
| nonn
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AUTHOR
| Gary W. Adamson (qntmpkt(AT)yahoo.com), Nov 14 2007
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