A224744 - OEIS

%I #5 Aug 11 2014 22:45:52

%S 3410,170754,4028161,149592266,4390392346,146736389761,4577116826010,

%T 148230752711146,4704997414848257,150973939781897042,

%U 4816242431418596466,154129176911332962817,4924071497028139107170,157456886108988576274338

%N Number of (n+1)X8 0..1 matrices with each 2X2 permanent equal

%C Column 7 of A224745

%H R. H. Hardin, <a href="/A224744/b224744.txt">Table of n, a(n) for n = 1..210</a>

%H R. H. Hardin, <a href="/A224744/a224744.txt">Empirical recurrence of order 55</a>

%F Empirical recurrence of order 55 (see link above)

%e Some solutions for n=3

%e ..0..0..0..0..0..0..0..0....0..0..0..0..0..0..0..0....0..0..0..0..0..0..0..0

%e ..0..0..0..0..1..0..1..0....0..1..0..0..1..1..0..0....1..0..1..0..0..0..1..0

%e ..0..0..0..0..0..0..0..0....0..0..0..0..0..0..0..1....0..0..1..0..0..0..0..0

%e ..0..0..1..1..0..1..0..0....0..0..1..0..1..1..0..0....1..0..1..0..1..0..0..0

%K nonn

%O 1,1

%A _R. H. Hardin_ Apr 17 2013