A289425 a(n) = length of longest circuit code K(n,4).

0, 4, 6, 8, 10, 12, 14, 22, 30, 46

Offset

1,2

Links

Table of n, a(n) for n=1..10.

Kevin M. Byrnes, A new method for constructing circuit codes, Bull. ICA, 80 (2017), 40-60.

Crossrefs

Cf. A000937, A289424, A289426.

Sequence in context: A066664 A064938 A050990 * A225514 A161546 A231571

Adjacent sequences: A289422 A289423 A289424 * A289426 A289427 A289428

Keyword

nonn,more

Author

N. J. A. Sloane, Jul 06 2017

Status

approved