A031136 - OEIS

This site is supported by donations to The OEIS Foundation.

A031136

Weight distribution of [ 48,17,12 ] dual Rao-Reddy code.

1, 0, 0, 0, 0, 0, 80, 0, 3063, 7168, 14640, 21504, 38160, 21504, 14640, 7168, 3063, 0, 80, 0, 0, 0, 0, 0, 1 (list; graph; refs; listen; history; text; internal format)

	OFFSET	`0,7`
	REFERENCES	`J. H. Conway and N. J. A. Sloane, "Sphere Packings, Lattices and Groups", Springer-Verlag, p. 234.`
	LINKS	`Table of n, a(n) for n=0..24.`
	CROSSREFS	`Cf. A031137.` `Sequence in context: A060711 A128472 A093404 * A050456 A107930 A033400` `Adjacent sequences: A031133 A031134 A031135 * A031137 A031138 A031139`
	KEYWORD	`nonn,fini,full`
	AUTHOR	`N. J. A. Sloane.`
	STATUS	`approved`

Content is available under The OEIS End-User License Agreement .

Last modified May 22 09:43 EDT 2013. Contains 225519 sequences.