1,1

Column 2 of A234838

R. H. Hardin, Table of n, a(n) for n = 1..210

Some solutions for n=1

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

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

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

Sequence in context: A172827 A145686 A224576 * A255659 A213460 A043660

Adjacent sequences: A234832 A234833 A234834 * A234836 A234837 A234838

nonn

R. H. Hardin, Dec 31 2013

approved