1,1

Column 5 of A198285.

R. H. Hardin, Table of n, a(n) for n = 1..82

Some solutions for n=3

..0..0..1..1..2..2..0..0..0..0....0..0..0..0..1..1..2..2..2..2

..0..0..1..1..2..2..0..2..2..0....0..2..2..0..1..1..2..0..0..2

..1..1..2..2..1..1..0..2..2..0....0..2..2..0..2..2..2..0..0..2

..1..1..2..2..1..1..0..0..0..0....0..1..1..0..2..0..0..2..2..2

..2..2..1..1..0..0..2..2..1..1....0..1..1..0..2..0..0..2..1..1

..2..2..1..1..0..0..2..2..1..1....0..0..0..0..2..2..2..2..1..1

Cf. A198285.

Sequence in context: A163701 A244438 A272529 * A177147 A251669 A158654

Adjacent sequences: A198279 A198280 A198281 * A198283 A198284 A198285

nonn

R. H. Hardin Oct 23 2011

approved