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A034210 Number of binary codes (not necessarily linear) of length n with 15 words. 0
0, 0, 0, 1, 158658, 3492397119, 20560611034067, 65003434860142353, 146147123072487323183, 265778774043268355827614, 417043663631606786836726209, 584590572309102875267882670132 (list; graph; refs; listen; history; text; internal format)
OFFSET

1,5

REFERENCES

H. Fripertinger, Enumeration, construction and random generation of block codes, Designs, Codes, Crypt., 14 (1998), 213-219.

LINKS

Table of n, a(n) for n=1..12.

H. Fripertinger, Isometry Classes of Codes

CROSSREFS

Cf. A034188-.

Sequence in context: A129242 A186605 A114658 * A034212 A223286 A223483

Adjacent sequences:  A034207 A034208 A034209 * A034211 A034212 A034213

KEYWORD

nonn

AUTHOR

N. J. A. Sloane.

STATUS

approved

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Last modified July 23 23:07 EDT 2014. Contains 244873 sequences.