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 A145328 #7 Aug 26 2012 11:47:33
%S A145328 -1,-2,15,414,8263,170550,3838199,95009206,2581793607,76644369006,
%T A145328 2472064375039,86167184631630,3229828797076775,129604998329498374,
%U A145328 5545091849435542023,252031805153121499398,12129204697482149958439
%N A145328 Partial sums of A007925, starting at n=1.
%t A145328 lst={};s=0;Do[s+=n^(n+1)-(n+1)^n;AppendTo[lst,s],{n,5!}];lst
%t A145328 Accumulate[Table[n^(n+1)-(n+1)^n,{n,20}]] (* _Harvey P. Dale_, Aug 26 2012 *)
%K A145328 sign
%O A145328 1,2
%A A145328 _Vladimir Joseph Stephan Orlovsky_, Oct 08 2008
%E A145328 Edited by _N. J. A. Sloane_, Oct 09 2008