A193556 Denominators of the squared radii of the smallest enclosing circles of n points with integer coordinates and distinct mutual distances, arranged such that the radius of their enclosing circle is minimized. Numerators are given in A193555.

4, 4, 2, 1, 578, 16, 98, 4418, 98, 2, 36, 841, 3042, 4, 1058

Offset

2,1

Comments

See A193555.

Links

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

Crossrefs

Cf. A193555 corresponding numerators.

Sequence in context: A300153 A182781 A291085 * A120438 A366470 A192977

Adjacent sequences: A193553 A193554 A193555 * A193557 A193558 A193559

Keyword

nonn,frac,hard

Author

Hugo Pfoertner, Jul 30 2011

Status

approved