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Search: id:A001727
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| A001727 |
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Weight distribution of [ 64,42,8 ] 3rd order Reed-Muller code of length 64. |
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+0
2
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| 1, 0, 0, 0, 11160, 0, 1749888, 22855680, 232081500, 1717223424, 9366150528, 38269550592, 119637587496, 286573658112, 533982211840, 771854598144, 874731154374, 771854598144, 533982211840, 286573658112
(list; graph; listen)
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OFFSET
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0,5
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LINKS
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M. Terada, J. Asatani and T. Koumoto, Weight Distribution
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EXAMPLE
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11160*x^8*y^56 + 771854598144*x^30*y^34 + 22855680*x^14*y^50 + 286573658112*x^26*y^38 + 38269550592*x^22*y^42 + 9366150528*x^20*y^44 + 232081500*x^16*y^48 + 1717223424*x^46*y^18 + 9366150528*x^44*y^20 + y^64 + 874731154374*x^32*y^32 + 533982211840*x^36*y^28 + 38269550592*x^42*y^22 + 533982211840*x^28*y^36 + 1717223424*x^18*y^46 + 1749888*x^12*y^52 + 286573658112*x^38*y^26 + 771854598144*x^34*y^30 + 119637587496*x^24*y^40 + 1749888*x^52*y^12 + 22855680*x^50*y^14 + 232081500*x^48*y^16 + 119637587496*x^40*y^24 + x^64 + 11160*x^56*y^8
The weight distribution is:
i A_i
0 1
8 11160
12 1749888
14 22855680
16 232081500
18 1717223424
20 9366150528
22 38269550592
24 119637587496
26 286573658112
28 533982211840
30 771854598144
32 874731154374
34 771854598144
36 533982211840
38 286573658112
40 119637587496
42 38269550592
44 9366150528
46 1717223424
48 232081500
50 22855680
52 1749888
56 11160
64 1
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CROSSREFS
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Cf. A001726.
Sequence in context: A076164 A073038 A107650 this_sequence A135015 A104316 A064870
Adjacent sequences: A001724 A001725 A001726 this_sequence A001728 A001729 A001730
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KEYWORD
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nonn,fini
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AUTHOR
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N. J. A. Sloane (njas(AT)research.att.com).
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