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 A322651 #6 Feb 16 2025 08:33:57 %S A322651 0,1,7,8,22,29,30,50,72,79,80,95,145,161,167,174,175,252,256,306,328, %T A322651 335,336,372,413,508,525,558,580,587,588,624,715,785,880,897,930,946, %U A322651 952,959,960,1149,1222,1240,1310,1405,1455,1477,1484,1485,1547,1612,1661,1864,1925 %N A322651 Numbers that are sums of consecutive hexagonal pyramidal numbers (A002412). %H A322651 Eric Weisstein's World of Mathematics, <a href="https://mathworld.wolfram.com/HexagonalPyramidalNumber.html">Hexagonal Pyramidal Number</a> %Y A322651 Cf. A002412, A002417, A152043, A319185, A321450, A322468, A322479, A322652, A322653. %K A322651 nonn %O A322651 1,3 %A A322651 _Ilya Gutkovskiy_, Dec 21 2018