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 A246634 #6 Feb 08 2017 20:33:17 %S A246634 1,90,35496,17841200,9971182584,5916327194316,3648050813115800, %T A246634 2310560873100793632,1492663932178728961080,979042561410295182717884, %U A246634 649927612557635200254228312,435681134491491690959679500160,294430853393989822000413120805880 %N A246634 Number of solid standard Young tableaux of shape [[9*n,n],[n]]. %H A246634 Vaclav Kotesovec, <a href="/A246634/b246634.txt">Table of n, a(n) for n = 0..150</a> %H A246634 Wikipedia, <a href="https://en.wikipedia.org/wiki/Young_tableau">Young tableau</a> %F A246634 a(n) ~ sqrt(187*sqrt(17)/1944-1177/5832) * 11^(11*n) / (Pi * n * 9^(9*n)). - _Vaclav Kotesovec_, Aug 31 2014 %Y A246634 Cf. column k=9 of A176129. %K A246634 nonn %O A246634 0,2 %A A246634 _Vaclav Kotesovec_, Aug 31 2014