A151938 Weight distribution of [255,223,9] primitive binary BCH code.

1, 0, 0, 0, 0, 0, 0, 0, 0, 2586550, 63629130, 1389956550, 28262449850, 528075710190, 9128165847570, 146665445085747, 2199981676286205, 30929084994308490, 408951234924745590, 5101129401023536050

Offset

0,10

Comments

Taken from the Terada-Asatani-Koumoto web site.

Links

M. F. Hasler, Table of n, a(n) for n = 0..255 (complete weight distribution sequence).

M. Terada, J. Asatani and T. Koumoto, Weight Distribution.

OEIS Index: entries related to weight distributions.

Formula

a(n) = a(255-n) for all n=0..255 ; a(n)==0 (mod 5) except for some n==0 (mod 5). - M. F. Hasler, Feb 07 2013

Example

The complete weight distribution is given in the b-file.

Crossrefs

Sequence in context: A234664 A225321 A259563 * A186049 A237920 A317615

Adjacent sequences: A151935 A151936 A151937 * A151939 A151940 A151941

Keyword

nonn,fini,full

Author

N. J. A. Sloane, Aug 11 2009

Extensions

Edited by M. F. Hasler, Feb 07 2013

Status

approved