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A285060
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Denominators of the exponential expansion of (4/(3*log(1+x)))*(1 - 1/(1+x)^(3/4)).
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1
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1, 8, 16, 256, 1280, 2048, 28672, 131072, 327680, 524288, 11534336, 16777216, 7633633280, 4697620480, 1342177280, 17179869184, 365072220160, 171798691840, 45698452029440, 7696581394432
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OFFSET
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0,2
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COMMENTS
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For the numerators see A285059, also for the rationals A285059(n)/a(n).
The z-sequence for the Sheffer triangle S2[4,3] = A225467 is 3*A285059(n)/a(n).
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LINKS
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FORMULA
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E.g.f.: (4/(3*log(1+x)))*(1 - 1/(1+x)^(3/4)) for the rational sequence A285059(n)/a(n), n >= 0.
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EXAMPLE
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CROSSREFS
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KEYWORD
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nonn,frac,easy
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AUTHOR
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STATUS
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approved
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