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Search: id:A005862
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| A005862 |
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The coding-theoretic function A(n,14,10). (Formerly M0222)
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+0 1
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| 1, 1, 1, 1, 1, 1, 1, 2, 2, 2, 2, 3, 4, 4, 5, 6, 8, 9, 11
(list; graph; listen)
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OFFSET
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10,8
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REFERENCES
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S. Plouffe, Approximations de S\'{e}ries G\'{e}n\'{e}ratrices et Quelques Conjectures}, Dissertation, Universit\'{e} du Qu\'{e}bec \`{a} Montr\'{e}al, 1992.
A. E. Brouwer, J. B. Shearer, N. J. A. Sloane and W. D. Smith, New table of constant weight codes, IEEE Trans. Info. Theory 36 (1990), 1334-1380.
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LINKS
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S. Plouffe, Approximations de S\'{e}ries G\'{e}n\'{e}ratrices et Quelques Conjectures}, Dissertation, Universit\'{e} du Qu\'{e}bec \`{a} Montr\'{e}al, 1992.
S. Plouffe, 1031 Generating Functions and Conjectures, Universit\'{e} du Qu\'{e}bec \`{a} Montr\'{e}al, 1992.
E. M. Rains and N. J. A. Sloane, A(n,d,w) tables
Index entries for sequences related to A(n,d,w)
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MAPLE
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A005862:=-(z+1)*(z**6+z**5-z**3-z-1)/(1+z-z**2-z**5+z**7-z**3-z**4); [Conjectured by S. Plouffe in his 1992 dissertation.]
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CROSSREFS
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Sequence in context: A036054 A029102 A029081 this_sequence A046052 A029115 A029101
Adjacent sequences: A005859 A005860 A005861 this_sequence A005863 A005864 A005865
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KEYWORD
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nonn,hard
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AUTHOR
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njas
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