OFFSET
1,1
COMMENTS
Column 5 of A259427
LINKS
R. H. Hardin, Table of n, a(n) for n = 1..210
FORMULA
Empirical: a(n) = 17*a(n-1) +441*a(n-2) -2594*a(n-3) -55555*a(n-4) +94770*a(n-5) +2585643*a(n-6) -1145599*a(n-7) -55087536*a(n-8) +10831019*a(n-9) +631423949*a(n-10) -174158787*a(n-11) -4164795233*a(n-12) +1850730317*a(n-13) +16079853013*a(n-14) -9710486208*a(n-15) -36305345879*a(n-16) +26374670314*a(n-17) +47459843513*a(n-18) -38661167718*a(n-19) -35383831131*a(n-20) +31279885514*a(n-21) +14561656988*a(n-22) -13867836147*a(n-23) -3157779772*a(n-24) +3250604408*a(n-25) +358449417*a(n-26) -383837702*a(n-27) -21174776*a(n-28) +20439633*a(n-29) +365875*a(n-30) -355511*a(n-31) +15624*a(n-32)
EXAMPLE
Some solutions for n=2
..0..1..0..0..1..1....0..1..1..0..1..1....0..0..0..0..1..0....0..0..1..0..1..0
..0..0..0..0..0..0....0..0..1..1..1..0....0..0..1..0..1..0....1..0..0..0..1..0
..1..1..1..0..0..0....0..0..0..0..1..1....0..0..1..0..1..0....1..0..1..0..0..0
CROSSREFS
KEYWORD
nonn
AUTHOR
R. H. Hardin, Jun 26 2015
STATUS
approved