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 A175363 #2 Mar 30 2012 17:40:19 %S A175363 1,5,9,9,9,9,9,9,13,21,21,21,21,21,21,21,25,25,25,25,25,25,25,25,25, %T A175363 25,25,29,37,37,37,37,37,37,37,45,45,45,45,45,45,45,45,45,45,45,45,45, %U A175363 45,45,45,45,45,45,49,49,49,49,49,49,49,49,49,49,53,61,61,61,61,61,61,61 %N A175363 Partial sums of A175362. %C A175363 Number of integer pairs (x,y) satisfying |x|^3+|y|^3 <= n, any -n <= x,y <=n. Cubic variant of A057655. %e A175363 a(1) = 5 counts (x,y) = (-1,0), (0,-1), (0,0), (0,1) and (1,0). %K A175363 nonn %O A175363 0,2 %A A175363 _R. J. Mathar_, Apr 24 2010