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A124639 Poincaré series [or Poincare series] P(C_{6,2}(0); t). 0
1, 0, 3, 4, 12, 20, 52, 84, 198, 352, 730, 1332, 2648, 4808, 9232, 16780, 31227, 56312, 102641, 182808 (list; graph; refs; listen; history; text; internal format)
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

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Last modified September 23 11:53 EDT 2020. Contains 337310 sequences. (Running on oeis4.)