A246634 Number of solid standard Young tableaux of shape [[9*n,n],[n]].

1, 90, 35496, 17841200, 9971182584, 5916327194316, 3648050813115800, 2310560873100793632, 1492663932178728961080, 979042561410295182717884, 649927612557635200254228312, 435681134491491690959679500160, 294430853393989822000413120805880

Offset: 0

Author

Vaclav Kotesovec, Aug 31 2014

Keywords

• nonn

Links

• Vaclav Kotesovec, Table of n, a(n) for n = 0..150
• Wikipedia, Young tableau

Crossrefs

Cf. column k=9 of A176129.

Formula

a(n) ~ sqrt(187*sqrt(17)/1944-1177/5832) * 11^(11*n) / (Pi * n * 9^(9*n)). - Vaclav Kotesovec, Aug 31 2014