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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.

A364718 Numbers k such that d(k) > d(k+1) > d(k+2), where d(n) is the number of divisors of n.

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%I A364718 #13 Aug 04 2023 10:01:08
%S A364718 45,80,81,105,165,224,225,260,261,272,315,324,345,357,384,405,435,440,
%T A364718 441,464,465,476,477,495,512,555,560,561,567,585,594,595,620,624,627,
%U A364718 650,651,675,704,714,715,795,800,825,836,837,855,860,861,884,885,891,896,915
%N A364718 Numbers k such that d(k) > d(k+1) > d(k+2), where d(n) is the number of divisors of n.
%H A364718 Seiichi Manyama, <a href="/A364718/b364718.txt">Table of n, a(n) for n = 1..10000</a>
%o A364718 (PARI) isok(n) = numdiv(n)>numdiv(n+1) && numdiv(n+1)>numdiv(n+2);
%Y A364718 Cf. A000005, A075029, A364657.
%Y A364718 Cf. A074827, A364719, A364720.
%K A364718 nonn,easy
%O A364718 1,1
%A A364718 _Seiichi Manyama_, Aug 04 2023