A354476 Number of fusion rings of multiplicity 3 and rank n

0, 1, 4, 24, 82, 384

Offset

1,3

Comments

See A348305 for the basic definitions and references about fusion rings.

The above terms of the sequence were computed by J. Slingerland and G. Vercleyen (see paper in reference below, Table 2 on page 6).

Links

Table of n, a(n) for n=1..6.

J. Slingerland and G. Vercleyen On Low Rank Fusion Rings, arXiv:2205.15637 [math-ph], 2022.

Example

a(3) = A354471(3), a(4) = A354472(3), a(5) = A354473(3).

Crossrefs

Cf. A348305, A354471, A354472, A354473.

Sequence in context: A209456 A069145 A264184 * A211071 A212135 A210569

Adjacent sequences: A354473 A354474 A354475 * A354477 A354478 A354479

Keyword

nonn,hard,more

Author

Sébastien Palcoux, Jun 02 2022

Status

approved