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A160741
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Numerator of P_6(2n), the Legendre polynomial of order 6 at 2n.
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5
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-5, 10159, 867211, 10373071, 59271739, 227860495, 683245579, 1727242351, 3854919931, 7823790319, 14733641995, 26117017999, 44040338491, 71215667791, 111123125899, 168143944495, 247704167419, 356428995631, 502307776651, 694869638479, 945369767995
(list; graph; refs; listen; history; internal format)
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OFFSET
| 0,1
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LINKS
| Index to sequences with linear recurrences with constant coefficients, signature (7,-21,35,-35,21,-7,1).
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MAPLE
| A160741 := proc(n)
orthopoly[P](6, 2*n) ;
numer(%) ;
end proc: # R. J. Mathar, Oct 24 2011
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MATHEMATICA
| Table[Numerator[LegendreP[6, 2n]], {n, 0, 40}]
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PROG
| (PARI) a(n)=numerator(pollegendre(6, n+n)) \\ Charles R Greathouse IV, Oct 24 2011
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CROSSREFS
| Cf. A160739, A144126.
Sequence in context: A052027 A109514 A022918 * A058051 A089989 A185686
Adjacent sequences: A160738 A160739 A160740 * A160742 A160743 A160744
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KEYWORD
| sign,frac,easy
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AUTHOR
| N. J. A. Sloane (njas(AT)research.att.com), Nov 17 2009
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