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Search: id:A075187
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| 30, 1089, 29531, 723680, 17084650, 400186050, 9447948510, 226861274640, 5570383618800, 140328075888000, 3634144257744000, 96862561213017600, 2658662147043302400, 75165608074100544000, 2188816503237524160000
(list; graph; listen)
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OFFSET
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0,1
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COMMENT
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Also seventh diagonal of triangle A048594 divided by 4!.
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FORMULA
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a(n)= A075181(n+7, 6)/4! = |A048594(n+7, n+1)|/4!, n>=0.
a(n)= (n+1)!*S1(n+7, n+1)/4! with S1(n, m) := A008275(n, m) (Stirling1).
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CROSSREFS
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Adjacent sequences: A075184 A075185 A075186 this_sequence A075188 A075189 A075190
Sequence in context: A061466 A001821 A027488 this_sequence A060076 A002456 A107768
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KEYWORD
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nonn,easy
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AUTHOR
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Wolfdieter Lang (wolfdieter.lang(AT)physik.uni-karlsruhe.de), Sep 19, 2002
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