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A146976 Weight distribution of [256,163,16] Reed-Muller (or RM) code. 0
1, 0, 0, 0, 0, 0, 0, 0, 3212592, 0, 0, 0, 12593360640, 0, 1518742159360, 1684323434496, 233496616617720, 2063296207257600, 54280709965103104, 1024338139923087360, 25271993786704661248, 603379495807494389760 (list; graph; refs; listen; history; text; internal format)
OFFSET

0,9

COMMENTS

Taken from the Terada-Asatani-Koumoto web site.

LINKS

Table of n, a(n) for n=0..21.

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

EXAMPLE

The weight distribution is:

i A_i0 1

16 3212592

24 12593360640

28 1518742159360

30 1684323434496

32 233496616617720

34 2063296207257600

36 54280709965103104

38 1024338139923087360

40 25271993786704661248

42 603379495807494389760

44 13998543472444653895680

46 298775981892205893648384

48 5792904737745505583537040

50 101725228609626911287541760

52 1619655103361553447861288960

54 23435653229613092732959457280

56 308941792660416044928779524608

58 3719273524902445073837200506880

60 40981372648367710021141215215616

62 414148061917386717136716897976320

64 3845865740985098084153656733970460

66 32875427932422826665629654267723776

68 259121294793270153611466687882362880

70 1886059681929059537272710259084886016

72 12695483901710681749967786414856153600

74 79134086234476257641768992797402071040

76 457339485697038600618543369383960838144

78 2453459578418327749200576673639248691200

80 12230806563900562981707845456248681281072

82 56716176174410575390693261465510351994880

84 244875263238490980346747111613764017520640

86 985262823793471369746073474545690857177088

88 3697309421267214103563968278797989344922880

90 12950276294269661032872450947377797921767424

92 42368378848638323191202044762640411170160640

94 129557481504889805983197043298619420678553600

96 370517350088464748677470521131800330554441928

98 991580200473590914392519896365603968956497920

100 2484559439836444906990396066029287139548184576

102 5831551859032115012912215228214655135598510080

104 12827018755648824243756531555364963184311752960

106 26451548469228449524470107730234870274669412352

108 51158887878303178867786502358879971526397788160

110 92828420735244760932078000769967061467840643072

112 158074136669845219351604852205080433917024790800

114 252683016776585192471619307427727581989872599040

116 379251826251519942307681433987533196635741224960

118 534567618312690935676813938529282418033536532480

120 707740573698040386974691659250234195433441467392

122 880240951926543809928802356968362051497004892160

124 1028563745485706295956669509417284523312047390720

126 1129265034025624245213546787421529408984443781120

128 1164971371906499969599368781577141376282748620870

130 1129265034025624245213546787421529408984443781120

132 1028563745485706295956669509417284523312047390720

134 880240951926543809928802356968362051497004892160

136 707740573698040386974691659250234195433441467392

138 534567618312690935676813938529282418033536532480

140 379251826251519942307681433987533196635741224960

142 252683016776585192471619307427727581989872599040

144 158074136669845219351604852205080433917024790800

146 92828420735244760932078000769967061467840643072

148 51158887878303178867786502358879971526397788160

150 26451548469228449524470107730234870274669412352

152 12827018755648824243756531555364963184311752960

154 5831551859032115012912215228214655135598510080

156 2484559439836444906990396066029287139548184576

158 991580200473590914392519896365603968956497920

160 370517350088464748677470521131800330554441928

162 129557481504889805983197043298619420678553600

164 42368378848638323191202044762640411170160640

166 12950276294269661032872450947377797921767424

168 3697309421267214103563968278797989344922880

170 985262823793471369746073474545690857177088

172 244875263238490980346747111613764017520640

174 56716176174410575390693261465510351994880

176 12230806563900562981707845456248681281072

178 2453459578418327749200576673639248691200

180 457339485697038600618543369383960838144

182 79134086234476257641768992797402071040

184 12695483901710681749967786414856153600

186 1886059681929059537272710259084886016

188 259121294793270153611466687882362880

190 32875427932422826665629654267723776

192 3845865740985098084153656733970460

194 414148061917386717136716897976320

196 40981372648367710021141215215616

198 3719273524902445073837200506880

200 308941792660416044928779524608

202 23435653229613092732959457280

204 1619655103361553447861288960

206 101725228609626911287541760

208 5792904737745505583537040

210 298775981892205893648384

212 13998543472444653895680

214 603379495807494389760

216 25271993786704661248

218 1024338139923087360

220 54280709965103104

222 2063296207257600

224 233496616617720

226 1684323434496

228 1518742159360

232 12593360640

240 3212592

256 1

CROSSREFS

Sequence in context: A223287 A223484 A029820 * A251529 A209715 A235211

Adjacent sequences: A146973 A146974 A146975 * A146977 A146978 A146979

KEYWORD

nonn,fini

AUTHOR

N. J. A. Sloane, Apr 25 2009

STATUS

approved

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Last modified February 3 12:24 EST 2023. Contains 360035 sequences. (Running on oeis4.)