A232217 Arises from color-symmetrized counting of tensor invariants.

1, 2, 5, 17, 59, 265, 1095, 6342, 33966, 219968, 1333654, 9930505, 70419371

Offset

1,2

Comments

See Geloun-Ramgoolam (2013), Appendix B for precise definition and Mathematica code.

Links

Table of n, a(n) for n=1..13.

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

Geloun, Joseph Ben; Ramgoolam, Sanjaye Tensor models, Kronecker coefficients and permutation centralizer algebras. J. High Energy Phys. 2017, No. 11, Paper No. 92, 75 p. (2017).

Crossrefs

Sequence in context: A149999 A148414 A306586 * A150000 A150001 A150002

Adjacent sequences: A232214 A232215 A232216 * A232218 A232219 A232220

Keyword

nonn,more

Author

N. J. A. Sloane, Nov 22 2013

Status

approved