A113864 Expansion of Molien series for representation Sym^2(R^n) of the automorphism group of the Leech lattice.

1, 1, 2, 3, 5, 7, 13, 19, 36, 62, 135, 312, 1387, 11551, 197343

Offset

0,3

Links

Table of n, a(n) for n=0..14.

P. Sarnak and A. Strömbergsson, Minima of Epstein's zeta function and heights of flat tori, Inventiones mathematicae, July 2006, Volume 165, Issue 1, pp 115-151.

Crossrefs

Cf. A008925, A008924.

Sequence in context: A236340 A273161 A008965 * A188754 A108310 A252398

Adjacent sequences: A113861 A113862 A113863 * A113865 A113866 A113867

Keyword

nonn,more

Author

N. J. A. Sloane, Jan 25 2006

Status

approved