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Search: id:A107319
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| 1, 63, 1260, 13860, 103950, 594594, 2774772, 11042460, 38648610, 121671550, 350414064, 935402832, 2338507080, 5521090680, 12394285200
(list; graph; listen)
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OFFSET
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0,2
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EXAMPLE
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If n=0 then C(0+8,8)*C(0+6,6)= C(8,8)*C(6,6)=1*1=1
If n=6 then C(6+8,8)*C(6+6,6)= C(14,8)*C(12,6)=3003*924=2774772
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CROSSREFS
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Sequence in context: A091027 A112494 A132465 this_sequence A005463 A017779 A110826
Adjacent sequences: A107316 A107317 A107318 this_sequence A107320 A107321 A107322
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KEYWORD
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easy,nonn
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AUTHOR
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Zerinvary Lajos (zlaja(AT)freemail.hu), May 21 2005
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