A034367 Triangle of number of linear [ n,k ] GF(4) codes (n >= 1, k >= 1) without 0 columns.

1, 1, 1, 1, 2, 1, 1, 4, 3, 1, 1, 6, 9, 4, 1, 1, 9, 24, 17, 5, 1, 1, 12, 55, 70, 28, 6, 1, 1, 17, 131, 323, 189, 44, 7, 1

Offset: 1

Author

N. J. A. Sloane

Keywords

• tabl
• nonn

References

• H. Fripertinger and A. Kerber, in AAECC-11, Lect. Notes Comp. Sci. 948 (1995), 194-204.

Links

• H. Fripertinger, Isometry Classes of Codes

Crossrefs

Cf. A034253, A034254, A034356, A034363-A034374.