A124639 Poincaré series [or Poincare series] P(C_{6,2}(0); t).

1, 0, 3, 4, 12, 20, 52, 84, 198, 352, 730, 1332, 2648, 4808, 9232, 16780, 31227, 56312, 102641, 182808

Offset

0,3

Links

Table of n, a(n) for n=0..19.

Dragomir Z. Djokovic, Poincaré series [or Poincare series] of some pure and mixed trace algebras of two generic matrices. See Table 9.

Crossrefs

Sequence in context: A124818 A321412 A124638 * A279696 A279248 A026553

Adjacent sequences: A124636 A124637 A124638 * A124640 A124641 A124642

Keyword

nonn

Author

N. J. A. Sloane, Dec 21 2006

Status

approved