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 A328980 #32 Jun 04 2020 00:49:22 %S A328980 3,7,8,8,17,14,18 %N A328980 Erroneous version of A328910: Number of solutions to Erdős's Last Equation in n variables. %C A328980 The equation is x_1*x_2*...*x_n = n*(x_1+...+x_n) (n >= 2). %C A328980 These are the terms are given as f(n) in a table on p. 803 in the cited paper. However, the sets C_L(n) of solutions with L+1 components > 1 can't be nonempty for L = n, as listed there for n = 2 and n = 3. The author (pers. comm.) confirms that a(2) = 2, a(3) = 6 and a(8) = 19. Sequence A328910 gives the correct terms. - _M. F. Hasler_, Nov 07 2019 %C A328980 Included in accordance with OEIS policy of including published but erroneous sequences to serve as pointers to the correct values. %H A328980 Peter Shiu, <a href="https://doi.org/10.1080/00029890.2019.1639466">On Erdős's Last Equation</a>, Amer. Math. Monthly, 126 (2019), 802-808; correction, 127:5 (2020), 478. %Y A328980 Cf. A328910, A328911. %K A328980 dead %O A328980 2,1 %A A328980 _N. J. A. Sloane_, Jun 04 2020