A216732 Conjectural order of largest subgraph of diameter n of the two-dimensional mesh with maximal degree 3.

4, 6, 10, 14, 22, 28, 37, 44, 52, 68, 77, 90, 104, 124, 135

Offset

2,1

Comments

I do not know how many of these terms have been proved to be correct.

Links

Table of n, a(n) for n=2..16.

Mirka Miller, Hebert Perez-Roses, and Joe Ryan, The Maximum Degree-and-Diameter-Bounded Subgraph in the Mesh, arXiv preprint arXiv:1203.4069 [math.CO], 2012.

Crossrefs

Sequence in context: A103801 A141247 A049632 * A276983 A061227 A274522

Adjacent sequences: A216729 A216730 A216731 * A216733 A216734 A216735

Keyword

nonn,more

Author

N. J. A. Sloane, Sep 17 2012

Status

approved