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Search: id:A110845
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| A110845 |
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Weight enumerator of [128,64,16] Reed-Muller code RM(3,7). |
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+0
2
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| 1, 0, 0, 0, 94488, 0, 74078592, 3128434688, 312335197020, 18125860315136, 552366841342848, 9491208609103872, 94117043084875944, 549823502398291968, 1920604779257215744, 4051966906789380096, 5193595576952890822, 4051966906789380096, 1920604779257215744, 549823502398291968, 94117043084875944, 9491208609103872, 552366841342848, 18125860315136, 312335197020, 3128434688, 74078592, 0, 94488, 0, 0, 0, 1
(list; graph; listen)
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OFFSET
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0,5
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REFERENCES
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M. Sugino, Y. Ienaga, M. Tokura and T. Kasami, Weight distribution of $(128,64)$ Reed-Muller code, IEEE Trans. Inform. Theory, 17 (1971), 627-628.
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LINKS
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N. Heninger, E. M. Rains and N. J. A. Sloane, On the Integrality of n-th Roots of Generating Functions, J. Combinatorial Theory, Series A, 113 (2006), 1732-1745.
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EXAMPLE
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x^128+94488*x^112+74078592*x^104+3128434688*x^100+312335197020*x^96+18125860315136*x^92+552366841342848*x^88+
9491208609103872*x^84+94117043084875944*x^80+549823502398291968*x^76+1920604779257215744*x^72+
4051966906789380096*x^68+5193595576952890822*x^64+4051966906789380096*x^60+1920604779257215744*x^56+
549823502398291968*x^52+94117043084875944*x^48+9491208609103872*x^44+552366841342848*x^40+18125860315136*x^36
+312335197020*x^32+3128434688*x^28+74078592*x^24+94488*x^16+1.
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CROSSREFS
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Cf. A006006, A006028, A010083, A110846.
Sequence in context: A128277 A126708 A029754 this_sequence A030091 A128376 A128389
Adjacent sequences: A110842 A110843 A110844 this_sequence A110846 A110847 A110848
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KEYWORD
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nonn,fini,full
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AUTHOR
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njas and Nadia Heninger (nadiah(AT)research.att.com) Aug 18 2005
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