1,1
Row 7 of A214101
R. H. Hardin, Table of n, a(n) for n = 1..190
Some solutions for n=4
..0..1..2..0..1....0..1..0..2..1....0..1..2..0..1....0..1..2..0..2
..2..0..1..2..0....1..2..1..0..2....1..2..0..2..0....2..0..1..2..1
..0..1..2..1..2....2..0..2..1..0....2..1..2..0..1....0..1..2..1..2
..1..0..1..2..0....1..2..1..0..2....0..2..0..1..2....2..0..1..0..1
..2..1..2..0..1....2..0..2..1..0....1..0..1..2..0....0..2..0..1..2
..0..2..0..1..2....0..1..0..2..1....2..1..2..0..1....2..0..1..0..1
..2..1..2..0..1....1..2..1..0..2....1..0..1..2..0....0..1..2..1..2
Sequence in context: A050790 A278609 A278894 * A045791 A088035 A054259
Adjacent sequences: A214103 A214104 A214105 * A214107 A214108 A214109
nonn
R. H. Hardin Jul 04 2012
approved