A356612 Number of SAPs crossing a rhomboidal domain of the hexagonal lattice.

1, 3, 48, 3126, 775842, 727870836, 2575728525240, 34244061451559094, 1703999058661009145746, 316543880488539946466963896, 219157996022284922702859434801868, 564858713948847373563461482383973674774, 5415142061627863782256892670635702203299498106

Offset

1,2

Links

Anthony J. Guttmann, Table of n, a(n) for n = 1..26

Anthony J. Guttmann and Iwan Jensen, Self-avoiding walks and polygons crossing a domain on the square and hexagonal lattices, arXiv:2208.06744 [math-ph], Aug 13 2022, Table D5.

Crossrefs

Cf. A001006, A002026, A007764, A116485.

Sequence in context: A300871 A341498 A201698 * A295813 A326217 A003029

Adjacent sequences: A356609 A356610 A356611 * A356613 A356614 A356615

Keyword

nonn

Author

Vaclav Kotesovec, following a suggestion from Anthony Guttmann, Aug 16 2022

Status

approved