A056261 Series for radius of gyration for lattice animals on square lattice.

2, 28, 252, 1840, 11924, 71476, 405204, 2202724, 11590162, 59417180, 298186524, 1470151308, 7140410208, 34237750548, 162350915772, 762391407024, 3549556185044, 16400558514664, 75263022053196

Offset

2,1

Links

I. Jensen, Table of n, a(n) for n = 2..42 (from link below)

I. Jensen, Enumerations of lattice animals and trees, J. Stat. Phys. 103 (3-4) (2001) 865-881, Table II.

I. Jensen, Enumerations of lattice animals and trees, arXiv:cond-mat/0007239.

I. Jensen, Terms a(2)..a(42)

I. Jensen, Home page

Crossrefs

Cf. A001168.

Sequence in context: A019441 A147537 A183067 * A326248 A230270 A230759

Adjacent sequences: A056258 A056259 A056260 * A056262 A056263 A056264

Keyword

nonn

Author

N. J. A. Sloane, Aug 27 2000

Status

approved