A151812 Weight distribution of [127,29,43] primitive binary BCH code.

1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 128524, 245364, 0, 0, 954786, 1591310, 0, 0, 6518148, 9526524, 0, 0, 24678640, 31729680, 0, 0, 54726840, 62023752, 0, 0, 76311887

Offset

0,44

Comments

Taken from the Terada-Asatani-Koumoto web site.

Links

Table of n, a(n) for n=0..63.

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

Example

The weight distribution is:
i A_i
0 1
43 128524
44 245364
47 954786
48 1591310
51 6518148
52 9526524
55 24678640
56 31729680
59 54726840
60 62023752
63 76311887
64 76311887
67 62023752
68 54726840
71 31729680
72 24678640
75 9526524
76 6518148
79 1591310
80 954786
83 245364
84 128524
127 1

Crossrefs

Sequence in context: A349698 A234978 A235318 * A224585 A190819 A190838

Adjacent sequences: A151809 A151810 A151811 * A151813 A151814 A151815

Keyword

nonn,fini

Author

N. J. A. Sloane, Jul 01 2009

Status

approved