A105684 Weight distribution of [11,6,5]_3 ternary Golay perfect code.

1, 0, 0, 0, 0, 132, 132, 0, 330, 110, 0, 24

Offset: 0

Author

N. J. A. Sloane, May 06 2005

Keywords

• nonn
• fini
• full

Examples

			Weight enumerator is x^11 + 132*x^6*y^5 + 132*x^5*y^6 + 330*x^3*y^8 + 110*x^2*y^9 + 24*y^11.
		

References

• J. H. Conway and N. J. A. Sloane, "Sphere Packings, Lattices and Groups", Springer-Verlag.
• F. J. MacWilliams and N. J. A. Sloane, The Theory of Error-Correcting Codes, Elsevier/North Holland, 1977.

Crossrefs

Cf. A105676, A001380, A002289, A105683.

Programs

Magma

K:=FiniteField(3); C:=GolayCode(K,false); W:=WeightEnumerator(C); W;