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 A055423 #11 Aug 31 2025 09:23:03 %S A055423 1,9,58,344,1867,9389,43774,191433,793049,3134307,11887373,43482354, %T A055423 154000286,529571812,1771709727,5775999764,18376959165,57141981155, %U A055423 173888869424,518545311255,1517106917098,4359360903570,12314479965763 %N A055423 Number of points in N^n of norm <= 8. %H A055423 Andrew Howroyd, <a href="/A055423/b055423.txt">Table of n, a(n) for n = 0..1000</a> %H A055423 <a href="/index/Rec#order_65">Index entries for linear recurrences with constant coefficients</a>, order 65. %Y A055423 Row n=8 of A302998. %K A055423 nonn,changed %O A055423 0,2 %A A055423 _David W. Wilson_