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Search: id:A130029
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OFFSET
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1,1
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COMMENT
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A130030 = A129691 (the inverse of A054523), * the primes = 2, 1, 1, 2, 3, 6, 5, 7, 9, 14.
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FORMULA
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A054523 as an infinite lower triangular matrix * A000040 (the primes) as a vector.
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EXAMPLE
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a(4) = 14 = dot product of row 4 of A054523, (2, 1, 0, 1) and primes (2, 3, 5, 7) = (4 + 3 + 0 + 7) = 14.
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CROSSREFS
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Cf. A054523, A000040, A129691.
Sequence in context: A160663 A024201 A110443 this_sequence A132296 A112265 A075543
Adjacent sequences: A130026 A130027 A130028 this_sequence A130030 A130031 A130032
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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), May 02 2007
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