This is a front-end for the Online Encyclopedia of Integer Sequences, made by Christian Perfect. The idea is to provide OEIS entries in non-ancient HTML, and then to think about how they're presented visually. The source code is on GitHub.
%I A103723 #3 Oct 12 2012 14:40:23 %S A103723 1,29,582,10320,175923,2994981,51916865,925979626,17090776703, %T A103723 327434340233,6521424761488,135100311482136,2911046722097032, %U A103723 65214540352456616,1517981446941764000,36684237707505024560 %N A103723 Column m=6 sequence of triangle A103718(n,m), n>=0. %F A103723 a(n)= |S1(n+7, 7)| + |S1(n+7, 8)|= |S1(n+8, 8)|-(n+6)*|S1(n+7, 8)|, with S1(n, m):= A048994(n, m), n>=>m=0 (Stirling1 triangle). %K A103723 nonn,easy %O A103723 0,2 %A A103723 _Wolfdieter Lang_, Feb 24 2005