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A034209 Number of binary codes (not necessarily linear) of length n with 14 words. 0
0, 0, 0, 4, 133576, 1052201890, 2712509085687, 4038807303045625, 4413401558241969897, 3958951571937696919325, 3086290263475796210940632, 2157012446699893052415292765 (list; graph; refs; listen; history; text; internal format)
OFFSET

1,4

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: A273231 A239021 A193151 * A260614 A300286 A058430

Adjacent sequences:  A034206 A034207 A034208 * A034210 A034211 A034212

KEYWORD

nonn

AUTHOR

N. J. A. Sloane.

STATUS

approved

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Last modified December 2 07:33 EST 2021. Contains 349437 sequences. (Running on oeis4.)