OFFSET
1,1
COMMENTS
Column 5 of A295847.
LINKS
R. H. Hardin, Table of n, a(n) for n = 1..210
FORMULA
Empirical: a(n) = 11*a(n-1) -5*a(n-2) +300*a(n-3) -1643*a(n-4) +3417*a(n-5) -18172*a(n-6) +29603*a(n-7) -51257*a(n-8) +272523*a(n-9) -231977*a(n-10) +788764*a(n-11) -1381225*a(n-12) -732835*a(n-13) -1386114*a(n-14) -242317*a(n-15) +6665186*a(n-16) -996047*a(n-17) -5648781*a(n-18) -1391422*a(n-19) +3035557*a(n-20) -1545121*a(n-21) +7440631*a(n-22) +821652*a(n-23) -9685076*a(n-24) +1807195*a(n-25) +1576716*a(n-26) -1619373*a(n-27) +2387619*a(n-28) -243797*a(n-29) -34093*a(n-30) +253787*a(n-31) -60395*a(n-32) +22182*a(n-33) +4856*a(n-34) -600*a(n-35)
EXAMPLE
Some solutions for n=4
..1..1..0..0..0. .1..0..1..0..1. .0..0..1..0..0. .1..0..1..1..0
..0..0..0..1..1. .1..0..1..0..1. .0..0..0..1..0. .1..0..0..0..0
..0..1..0..0..0. .1..0..0..0..0. .1..0..0..0..0. .0..1..0..1..1
..1..0..1..1..0. .0..1..1..0..0. .0..1..1..1..1. .1..0..0..1..0
CROSSREFS
KEYWORD
nonn
AUTHOR
R. H. Hardin, Nov 29 2017
STATUS
approved