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 A195762 #15 Oct 31 2023 12:05:04 %S A195762 1,1,4,32,400,6912,134209 %N A195762 Erroneous version of A127670 as "Right-hand diagonal of A195739". %C A195762 According to Barequet-Barequet-Rote, p. 261, the value DX(7, 6) = 134209 given by W. F. Lunnon is incorrect; it should be 153664. - _Alexander Knapp_, May 13 2013 %H A195762 R. Barequet, G. Barequet, and G. Rote, <a href="http://page.mi.fu-berlin.de/rote/Papers/pdf/Formulae+and+growth+rates+of+high-dimensional+polycubes.pdf">Formulae and growth rates of high-dimensional polycubes</a>, Combinatorica 30 (2010), pp. 257-275. %H A195762 W. F. Lunnon, <a href="http://dx.doi.org/10.1093/comjnl/18.4.366">Counting multidimensional polyominoes</a>. Computer Journal 18 (1975), no. 4, pp. 366-367. %K A195762 dead %O A195762 0,3 %A A195762 _N. J. A. Sloane_, Sep 23 2011