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A031503
Size of lexicographic code of length n, Hamming distance 12 and weight 12.
0
1, 1, 1, 1, 1, 1, 3, 3, 3, 7, 7, 14, 24, 31, 41, 54, 68, 89, 117, 148, 190, 239, 300, 375, 465
OFFSET
12,7
LINKS
J. H. Conway and N. J. A. Sloane, Lexicographic codes: error-correcting codes from game theory, IEEE Transactions on Information Theory, 32:337-348, 1986.
CROSSREFS
Sequence in context: A095108 A132197 A077885 * A049500 A227826 A268127
KEYWORD
nonn,more
AUTHOR
Eric Rains (rains(AT)caltech.edu)
STATUS
approved