A034223 Number of ternary codes (not necessarily linear) of length n with 3 words.

1, 4, 10, 20, 35, 57, 87, 127, 179, 245, 327, 428, 550, 696, 869

Offset: 1

Author

N. J. A. Sloane

Keywords

• nonn
• more

Links

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

Crossrefs

Cf. A034188-.

Extensions

a(11)-a(15) from Sean A. Irvine, Aug 07 2020