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 A369754 #7 Jan 31 2024 08:06:13
%S A369754 1,-1,2,21,-104,-8245,-124344,7728581,757142912,21142327671,
%T A369754 -3194024271200,-589138966169611,-38768504982354432,
%U A369754 4948651031184677219,2022468386748039472256,303711906641250589741125,-7986432746850744238505984,-19535207301291993249120303121
%N A369754 a(n) = n! * [x^n] exp(1 - (1+x)^n).
%F A369754 a(n) = Sum_{k=0..n} n^k * Stirling1(n,k) * A000587(k).
%Y A369754 Main diagonal of A369738.
%Y A369754 Cf. A000587, A294045.
%K A369754 sign
%O A369754 0,3
%A A369754 _Seiichi Manyama_, Jan 31 2024