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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
Claude Carlet and Patrick Solé, The weight spectrum of several families of Reed-Muller codes, arXiv:2301.13497 [cs.IT], 2023.
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 A361613
KEYWORD
nonn,fini
AUTHOR
N. J. A. Sloane, Apr 25 2009
STATUS
approved

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Last modified June 13 02:42 EDT 2024. Contains 373366 sequences. (Running on oeis4.)