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 A103722 #3 Oct 12 2012 14:40:23 %S A103722 1,22,350,5082,72723,1059828,15977093,251060381,4127061939, %T A103722 71072689688,1282475317760,24236090536840,479241115418584, %U A103722 9904652632613008,213690639892631680,4806627321727980560,112576965096880250736 %N A103722 Column m=5 sequence of triangle A103718(n,m), n>=0, without leading zeros. %F A103722 a(n)= |S1(n+6, 6)| + |S1(n+6, 7)|= |S1(n+7, 7)|-(n+5)*|S1(n+6, 7)|, with S1(n, m):= A048994(n, m), n>=>m=0 (Stirling1 triangle). %K A103722 nonn,easy %O A103722 0,2 %A A103722 _Wolfdieter Lang_, Feb 15 2005