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A232213 Arises from color-symmetrized counting of tensor invariants. 0
1, 3, 10, 69, 811, 23372, 1073376 (list; graph; refs; listen; history; text; internal format)
OFFSET

1,2

COMMENTS

See Geloun-Ramgoolam, Section 5.2 for precise definition and Mathematica code.

LINKS

Table of n, a(n) for n=1..7.

J. B. Geloun, S. Ramgoolam, Counting Tensor Model Observables and Branched Covers of the 2-Sphere, arXiv preprint arXiv:1307.6490, 2013

CROSSREFS

Sequence in context: A072638 A262843 A080526 * A143083 A002499 A047833

Adjacent sequences:  A232210 A232211 A232212 * A232214 A232215 A232216

KEYWORD

nonn,more

AUTHOR

N. J. A. Sloane, Nov 22 2013

STATUS

approved

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Last modified January 18 18:45 EST 2018. Contains 297864 sequences.