A084617 Maximum number of circles with diameter 1 that can be packed in a square of side length n.

1, 4, 9, 16, 25, 36, 49, 68, 86, 106, 128, 152, 181, 216, 247, 280

Offset: 1

Author

Hugo Pfoertner, Jun 01 2003

Keywords

• more
• nonn

Comments

For n>5 the sequence terms are only conjectures. For more information see comment given in A084616.

References

• See under A084616.

Links

• M. Goldberg, The packing of equal circles in a square, Math. Mag. 43 (1) (1970), 24-30
• Packomania, Packing Circles in a Square.

Crossrefs

Cf. A084616, A051657, A023393.

Extensions

More terms from Sergio Pimentel, Aug 08 2006