Search: id:A132112 Results 1-1 of 1 results found. %I A132112 %S A132112 0,4,23,68,150,280,469,728,1068,1500,2035,2684,3458,4368,5425,6640,8024, %T A132112 9588,11343,13300,15470,17864,20493,23368,26500,29900,33579,37548,41818, %U A132112 46400,51305,56544,62128,68068,74375,81060,88134,95608,103493,111800 %N A132112 n*(n+1)*(11*n+1)/6. %C A132112 Sums of rows of the triangle in A132111. %F A132112 a(n) = A132121(n,3) for n>2. - Reinhard Zumkeller (reinhard.zumkeller(AT)gmail.com), Aug 12 2007 %p A132112 with(finance):seq(add(cashflows([n*k,k^2,0],2)*9, k=0..n), n=0..45); - Zerinvary Lajos (zerinvarylajos(AT)yahoo.com), Jul 16 2008 %Y A132112 Cf. A000330, A033994, A132124, A050409. %Y A132112 Sequence in context: A030653 A085505 A065972 this_sequence A071246 A014585 A122738 %Y A132112 Adjacent sequences: A132109 A132110 A132111 this_sequence A132113 A132114 A132115 %K A132112 nonn %O A132112 0,2 %A A132112 Reinhard Zumkeller (reinhard.zumkeller(AT)gmail.com), Aug 10 2007 Search completed in 0.001 seconds