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 A161267 #6 Jul 22 2025 06:36:36 %S A161267 0,0,0,0,0,0,0,0,0,0,0,0,0,1,1,1,1,1,1,1,1,1,1,1,1,1,1,2,1,2,1,2,1,2, %T A161267 1,2,1,2,1,2,1,3,2,4,3,5,4,6,5,7,6,8,7,9,8,11,9,11,10,13,11,13,12,15, %U A161267 13,15,14,17,15,18,17,20,18,21,20,23,21,24,23,26,24,27,26,30,27,31,29,34,30,35,32,38,33,39,35,42,36,45 %N A161267 Number of partitions of n into central polygonal numbers A000124 where every part appears at least 14 times. %H A161267 R. H. Hardin, <a href="/A161267/b161267.txt">Table of n, a(n) for n=1..1000</a> %K A161267 nonn %O A161267 1,28 %A A161267 _R. H. Hardin_ Jun 06 2009