A293343 Dimensions of the squares of a certain family of error-correcting codes.

7, 11, 16, 37, 71, 123, 232, 441, 804, 1475

Offset

3,1

Comments

The codes themselves have dimensions A001609(n). (Take s=3 in Theorem 6.1 of [Cascudo].) - Eric M. Schmidt, Oct 12 2017

Links

Table of n, a(n) for n=3..12.

Ignacio Cascudo, On squares of cyclic codes, arXiv:1703.01267 [cs.IT], 2017. See Table 1.

Crossrefs

Cf. A293344, A293345.

Sequence in context: A022950 A364442 A334456 * A131626 A086762 A296305

Adjacent sequences: A293340 A293341 A293342 * A293344 A293345 A293346

Keyword

nonn,more

Author

Eric M. Schmidt, Oct 07 2017

Status

approved