A028333 Number of nonzero terms in expansion of square of Vandermonde determinant of order (n+1)x(n+1) in terms of Schur functions.

2, 5, 16, 59, 247, 1111, 5294, 26310

Offset

1,1

Links

Table of n, a(n) for n=1..8.

T. Scharf, J-Y Thibon and B. G. Wybourne, Powers of the Vandermonde determinant and the quanum hall effect, J. Phys A: Math. Gen 27 (1994) 4211-4219.

Crossrefs

Sequence in context: A007878 A019589 A087949 * A007747 A208988 A107283

Adjacent sequences: A028330 A028331 A028332 * A028334 A028335 A028336

Keyword

nonn

Author

Craig Tracy (tracy(AT)itd.ucdavis.edu)

Status

approved