OFFSET
1,1
COMMENTS
Column 4 of A302224.
LINKS
R. H. Hardin, Table of n, a(n) for n = 1..210
FORMULA
Empirical: a(n) = 5*a(n-1) +11*a(n-2) -42*a(n-3) -95*a(n-4) +21*a(n-5) +327*a(n-6) +1255*a(n-7) +317*a(n-8) -5188*a(n-9) -6921*a(n-10) +6005*a(n-11) +22780*a(n-12) +10157*a(n-13) -27962*a(n-14) -42374*a(n-15) -2355*a(n-16) +48767*a(n-17) +45664*a(n-18) -6331*a(n-19) -46138*a(n-20) -32422*a(n-21) +6577*a(n-22) +23809*a(n-23) +15150*a(n-24) -2372*a(n-25) -6308*a(n-26) -2794*a(n-27) -68*a(n-28) +832*a(n-29) +20*a(n-30) for n>34
EXAMPLE
Some solutions for n=5
..0..1..0..0. .0..0..0..1. .0..1..1..0. .0..1..1..0. .0..0..0..1
..1..0..1..0. .0..1..1..0. .0..0..0..0. .0..0..0..0. .1..0..1..0
..0..1..1..0. .1..1..0..0. .1..1..1..1. .1..1..1..1. .1..1..0..0
..0..1..0..0. .1..1..0..1. .0..0..0..0. .0..1..0..0. .0..1..0..1
..0..0..1..1. .0..0..1..1. .1..1..0..0. .0..0..1..1. .1..0..1..1
CROSSREFS
KEYWORD
nonn
AUTHOR
R. H. Hardin, Apr 03 2018
STATUS
approved