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 A357011 #12 Sep 12 2022 08:28:14
%S A357011 1,1,6,74,1407,36357,1190476,47254783,2205546706,118378505742,
%T A357011 7184030384361,486440226752911,36358328607088010,2973464028723984551,
%U A357011 264119772408892921774,25321946948812001539166,2606224408648404660237647,286624141573198517220290837
%N A357011 E.g.f. satisfies A(x) * log(A(x)) = exp(x * A(x)^3) - 1.
%H A357011 Seiichi Manyama, <a href="/A357011/b357011.txt">Table of n, a(n) for n = 0..340</a>
%F A357011 a(n) = Sum_{k=0..n} (3*n-k+1)^(k-1) * Stirling2(n,k).
%o A357011 (PARI) a(n) = sum(k=0, n, (3*n-k+1)^(k-1)*stirling(n, k, 2));
%Y A357011 Cf. A349583, A349588, A349601.
%Y A357011 Cf. A216136, A356960, A356973.
%K A357011 nonn
%O A357011 0,3
%A A357011 _Seiichi Manyama_, Sep 08 2022