OFFSET
1,1
COMMENTS
Column 3 of A282275.
LINKS
R. H. Hardin, Table of n, a(n) for n = 1..210
FORMULA
Empirical: a(n) = 22*a(n-1) +82*a(n-2) +26*a(n-3) -1424*a(n-4) -3984*a(n-5) -1096*a(n-6) +20704*a(n-7) +29376*a(n-8) +22080*a(n-9) +2304*a(n-10) for n>11
EXAMPLE
Some solutions for n=4
..0..1..0. .0..1..2. .0..1..2. .0..1..0. .0..0..0. .0..1..0. .0..0..1
..1..0..0. .0..1..2. .1..2..2. .0..2..1. .1..1..0. .0..2..0. .0..2..1
..1..1..0. .0..2..2. .1..0..0. .1..0..2. .0..2..0. .1..0..0. .1..1..1
..2..0..2. .2..0..1. .2..2..0. .0..1..1. .0..1..0. .1..1..2. .0..2..0
CROSSREFS
KEYWORD
nonn
AUTHOR
R. H. Hardin, Feb 10 2017
STATUS
approved