A034208 Number of binary codes (not necessarily linear) of length n with 13 words.

0, 0, 0, 6, 98804, 290751447, 331785257145, 233750783834504, 124448560749072651, 55145074470990131334, 21380210213948881081642, 7456837714994642537616273, 2378623876142097175827296765

Offset: 1

Author

N. J. A. Sloane

Keywords

• nonn

References

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

Links

• H. Fripertinger, Isometry Classes of Codes

Crossrefs

Cf. A034188-.