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 A301675 #10 Aug 31 2023 09:46:58 %S A301675 1,5,13,27,43,69,91,125,161,199,243,297,343,405,469,531,603,685,755, %T A301675 845,937,1023,1123,1233,1327,1445,1565,1675,1803,1941,2059,2205,2353, %U A301675 2487,2643,2809,2951,3125,3301,3459,3643,3837,4003,4205,4409,4591,4803,5025,5215,5445,5677,5883,6123,6373,6587,6845,7105 %N A301675 Partial sums of A301674. %C A301675 Linear recurrence and g.f. confirmed by Shutov/Maleev link in A301674. - _Ray Chandler_, Aug 31 2023 %H A301675 Ray Chandler, <a href="/A301675/b301675.txt">Table of n, a(n) for n = 0..1000</a> %H A301675 <a href="/index/Rec#order_08">Index entries for linear recurrences with constant coefficients</a>, signature (0, 1, 2, 0, -2, -1, 0, 1). %Y A301675 Cf. A301674. %K A301675 nonn %O A301675 0,2 %A A301675 _N. J. A. Sloane_, Mar 25 2018