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A100739
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Inverse modulo 2 binomial transform of 6^n.
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1
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1, 5, 35, 175, 1295, 6475, 45325, 226625, 1679615, 8398075, 58786525, 293932625, 2175101425, 10875507125, 76128549875, 380642749375, 2821109907455, 14105549537275, 98738846760925, 493694233804625, 3653337330154225
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OFFSET
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0,2
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COMMENTS
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6^n may be retrieved as sum{k=0..n, mod(binomial(n,k),2)A100739(k)}.
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LINKS
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FORMULA
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a(n)=sum{k=0..n, (-1)^A010060(n-k)*mod(binomial(n, k), 2)6^k}.
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CROSSREFS
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KEYWORD
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easy,nonn
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AUTHOR
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STATUS
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approved
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