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 A298671 #5 Jan 25 2018 17:46:37
%S A298671 1,1,2,3,4,5,146,4207,26329,257721,3556495,42685181,631230381,
%T A298671 9409600499,142557084957,2781352245050,52598395446786,950288577530017,
%U A298671 20768368026768594,448759012546543804,9652848877533217174,235179507693424886403,5756272592837812726164,140920987987840184113287
%N A298671 Number of ordered ways of writing n^3 as a sum of n nonnegative cubes.
%H A298671 <a href="/index/Su#ssq">Index entries for sequences related to sums of cubes</a>
%F A298671 a(n) = [x^(n^3)] (Sum_{k>=0} x^(k^3))^n.
%e A298671 a(3) = 3 because we have [27, 0, 0], [0, 27, 0] and [0, 0, 27].
%t A298671 Table[SeriesCoefficient[Sum[x^k^3, {k, 0, n}]^n, {x, 0, n^3}], {n, 0, 23}]
%Y A298671 Cf. A000578, A030272, A232173, A259792, A290054, A290247, A291700, A298329, A298330, A298641, A298672.
%K A298671 nonn
%O A298671 0,3
%A A298671 _Ilya Gutkovskiy_, Jan 24 2018