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 A070772 #2 Mar 30 2012 18:51:38 %S A070772 0,1,2,3,4,5,2,3,4,5,6,4,5,6,7,6,7,8,8,9,10,3,4,5,6,7,5,6,7,8,7,8,9,9, %T A070772 10,11,6,7,8,9,8,9,10,10,11,12,9,10,11,11,12,13,12,13,14,15,4,5,6,7,8, %U A070772 6,7,8,9,8,9,10,10,11,12,7,8,9,10,9,10,11,11,12,13,10,11,12,12,13,14 %N A070772 b+c+d+e+f where b>=c>=d>=e>=f>=0 ordered by b then c then d then e then f. %Y A070772 Cf. A001477, A051162, A070770, A070771 for similar sequences with different numbers of terms summed. %K A070772 nonn %O A070772 0,3 %A A070772 _Henry Bottomley_, May 06 2002