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A174310
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Values of the family of polynomials y = (x^(n+1) + 1)/(x + 1) at point x = discriminant of y.
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7
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1, 0, 13, -4369, 242203001, 3653339505259535, 22540681439108936194378057, -85070916250026219054240312625736187905, 273892687731183836066546120028455556686378073137630689
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OFFSET
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1,3
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COMMENTS
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A174309 is a subsequence of this sequence.
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LINKS
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MATHEMATICA
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s = {}; Do[k = PolynomialQuotient[(x^n + 1), (x + 1), x]; d = Discriminant[k, x]; AppendTo[s, k /. x -> d], {n, 1, 10}]; s
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CROSSREFS
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KEYWORD
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sign
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AUTHOR
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STATUS
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approved
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