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Search: id:A062267
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| A062267 |
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Row sums of (signed) triangle A060821 (Hermite polynomials). |
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+0
4
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| 1, 2, 2, -4, -20, -8, 184, 464, -1648, -10720, 8224, 230848, 280768, -4978816, -17257600, 104891648, 727511296, -1901510144, -28538404352, 11377556480, 1107214478336, 1759326697472, -42984354695168, -163379084079104
(list; graph; listen)
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OFFSET
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0,2
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LINKS
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Index entries for sequences related to Hermite polynomials
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FORMULA
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a(n)=sum(A060821(n, m), m=0..n)=H(n, 1), with the Hermite polynomials H(n, x).
E.g.f.: exp(-x*(x-2)).
a(n)=2*(a(n - 1) - (n - 1)*a(n - 2)). - Roger Bagula (rlbagulatftn(AT)yahoo.com), Sep 11 2006
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CROSSREFS
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Cf. A000898, A121966.
Sequence in context: A052628 A006853 A120417 this_sequence A128501 A009541 A006829
Adjacent sequences: A062264 A062265 A062266 this_sequence A062268 A062269 A062270
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KEYWORD
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sign,easy
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AUTHOR
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Wolfdieter Lang (wolfdieter.lang(AT)physik.uni-karlsruhe.de), Jun 19 2001
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