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 A248118 #4 Oct 03 2014 15:21:07
%S A248118 1,2,11,26,111,280,980,2599,8292,22644,67300
%N A248118 Number of subsets of {1,...,n} containing n and having at least one set partition into 9 blocks with equal element sum.
%Y A248118 Column k=9 of A248112.
%K A248118 nonn,more
%O A248118 17,2
%A A248118 _Alois P. Heinz_, Oct 02 2014