A098069 If C is a self-dual code over Z_4 of length N=24m+n, 1 <= n <= 24, then the minimum Lee weight of C is bounded above by 8m+a(n).

2, 2, 2, 4, 2, 4, 6, 8, 2, 4, 4, 4, 4, 6, 6, 8, 8, 8, 6, 8, 8, 8, 10, 12

Offset

1,1

Links

Table of n, a(n) for n=1..24.

E. M. Rains, Bounds for self-dual codes over Z_4, Finite Fields Appl. 6 (2000), 146-163.

Crossrefs

Sequence in context: A184727 A342457 A286849 * A173738 A135838 A279966

Adjacent sequences: A098066 A098067 A098068 * A098070 A098071 A098072

Keyword

nonn,fini,full

Author

N. J. A. Sloane, Sep 13 2004

Status

approved