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Number of 6 X n binary arrays with a path of adjacent 1's from upper left corner to anywhere in right hand column.
15

%I #10 Apr 26 2024 05:14:02

%S 1365,60920,2816409,132103824,6238756831,295545642334,14020698615685,

%T 665580139683936,31605577678427531,1501028805154667736,

%U 71292415421456529651,3386189554819795682250,160836875185955529578497,7639466332037337857340948,362862300943189672121948117

%N Number of 6 X n binary arrays with a path of adjacent 1's from upper left corner to anywhere in right hand column.

%H Sean A. Irvine, <a href="/A069310/b069310.txt">Table of n, a(n) for n = 2..200</a>

%Y Cf. 2 X n A069306, 3 X n A069307, 4 X n A069308, 5 X n A069309, 7 X n A069311, 8 X n A069312, 9 X n A069313, 10 X n A069314, 11 X n A069315, 12 X n A069316, 13 X n A069317, 14 X n A069318, 15 X n A069319, 16 X n A069320, by columns A069294-A069305.

%K nonn

%O 2,1

%A _R. H. Hardin_, Mar 14 2002

%E More terms from _Sean A. Irvine_, Apr 26 2024