|
|
A028241
|
|
Weight distribution of (256,2^240,6) Preparata code.
|
|
1
|
|
|
1, 0, 0, 11606784, 12488692320, 8509435758336, 3885171732897280, 1265714256525580800, 307579088363780015856, 57656001868130930526720, 8558274844383035735717376, 1027363469418768308971019520
(list;
graph;
refs;
listen;
history;
text;
internal format)
|
|
|
OFFSET
|
0,4
|
|
REFERENCES
|
F. J. MacWilliams and N. J. A. Sloane, The Theory of Error-Correcting Codes, Elsevier-North Holland, 1978, p. 471.
|
|
LINKS
|
A. R. Hammons, Jr., P. V. Kumar, A. R. Calderbank, N. J. A. Sloane and P. Solé, The Z_4 linearity of Kerdock, Preparata, Goethals and related codes, IEEE Trans. Inform. Theory, 40 (1994), 301-319.
|
|
CROSSREFS
|
|
|
KEYWORD
|
nonn,fini
|
|
AUTHOR
|
|
|
STATUS
|
approved
|
|
|
|