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 A024801 #9 Aug 28 2024 10:27:18 %S A024801 2,3,6,10,16,22,33,43,56,70,87,104,124,146,170,193,221,249,280,311, %T A024801 345,380,416,455,495,536,581,627,674,722,772,823,878,933,992,1050, %U A024801 1110,1172,1236,1301,1369,1438,1508,1581,1655,1728,1806,1885,1966,2047,2131,2217 %N A024801 Position of n^2 + 5 in A000408. %K A024801 nonn %O A024801 1,1 %A A024801 _Clark Kimberling_ %E A024801 Corrected and extended by _David W. Wilson_, May 15 1997