|
%I #5 Aug 12 2016 06:53:58
%S 1,6040,43200625,368696849320,3537141103745065,36724170744914466520
%N Number of 6Xn arrays containing n copies of 0..6-1 with no equal horizontal neighbors and new values introduced sequentially from 0.
%C Row 6 of A264945.
%e Some solutions for n=2
%e ..0..1....0..1....0..1....0..1....0..1....0..1....0..1....0..1....0..1....0..1
%e ..2..3....2..3....2..0....1..0....2..3....2..0....2..3....2..3....2..3....2..1
%e ..3..4....4..5....3..4....2..3....4..1....2..3....4..2....2..0....0..4....3..2
%e ..1..5....4..0....4..5....2..4....5..3....4..1....4..3....4..1....5..2....0..3
%e ..5..0....5..1....5..1....4..5....0..4....5..3....5..0....5..3....3..5....4..5
%e ..2..4....2..3....2..3....3..5....5..2....5..4....1..5....5..4....1..4....5..4
%Y Cf. A264945.
%K nonn
%O 1,2
%A _R. H. Hardin_, Nov 29 2015
| 