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Search: id:A133095
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OFFSET
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1,2
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FORMULA
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Binomial transform of [1, 3, 2, 4, 2, 4, 2, 4,...].
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EXAMPLE
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a(4) = 20 = sum of row 4 terms of triangle A133094: (7 + 7 + 5 + 1).
a(4) = 20 = (1, 3, 3, 1) dot (1, 3, 2, 4) = (1 + 9 + 6 + 4).
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CROSSREFS
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Cf. A133094.
Sequence in context: A072934 A084639 A051136 this_sequence A132175 A019493 A019492
Adjacent sequences: A133092 A133093 A133094 this_sequence A133096 A133097 A133098
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KEYWORD
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nonn
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AUTHOR
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Gary W. Adamson (qntmpkt(AT)yahoo.com), Sep 09 2007
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