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 A141211 #11 Jul 14 2022 22:55:00 %S A141211 1,3,11,32,92,225,555,1230,2704,5614,11452,22372,43316,80989,149569, %T A141211 269953,481318,841282,1456127,2478757,4180435,6957187,11474203, %U A141211 18706768,30264118,48465686,77044838,121418258,190052538,295161663,455598579,698291161,1064144341 %N A141211 Row sums of triangle A141210. %e A141211 a(3) = 32 = sum of row 3 terms of triangle A141210: (7 + 6 + 10 + 9). %Y A141211 Cf. A141210. %Y A141211 Partial sums of A143229. %K A141211 nonn %O A141211 0,2 %A A141211 _Gary W. Adamson_, Jun 13 2008