A063548 Largest number of straight line crossing-free spanning trees on n points in the plane.

3, 16, 105, 891, 7815, 77953, 819822, 9179632

Offset: 3

Author

N. J. A. Sloane, Aug 14 2001

Keywords

• nonn
• nice
• hard

Links

• O. Aichholzer and H. Krasser, The point set order type data base: a collection of applications and results, pp. 17-20 in Abstracts 13th Canadian Conference on Computational Geometry (CCCG '01), Waterloo, Aug. 13-15, 2001.

Crossrefs

Cf. A001764.