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 A173798 #8 Aug 31 2020 11:27:13
%S A173798 428,1001,1728,2574,10384,46749,110385,437119,1110386,5655840,
%T A173798 11110387,58169210,111110388,443094195,775761529,1160376915,
%U A173798 1583269813,2058794290,2583269814,3160376917,3775761532,4443094199,5111110393,5831074639,6589316397,7393827677,8204701014
%N A173798 Partial sums of A030467.
%F A173798 a(n) = Sum_{i=1..n} A030467(i).
%Y A173798 Cf. A030467.
%K A173798 base,nonn
%O A173798 1,1
%A A173798 _Jonathan Vos Post_, Feb 25 2010
%E A173798 a(16) ff. corrected by _Georg Fischer_, Aug 31 2020