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A219400 Unchanging value maps: number of n X 5 binary arrays indicating the locations of corresponding elements unequal to no king-move neighbor in a random 0..1 n X 5 array. 1

%I #6 Sep 07 2022 16:10:11

%S 12,12,122,649,3668,20293,114175,645789,3642830,20501770,115358777,

%T 649532106,3658336367,20602827805,116014862213,653268249168,

%U 3678609452618,20714949544647,116649446136108,656868525224331

%N Unchanging value maps: number of n X 5 binary arrays indicating the locations of corresponding elements unequal to no king-move neighbor in a random 0..1 n X 5 array.

%C Column 5 of A219403.

%H R. H. Hardin, <a href="/A219400/b219400.txt">Table of n, a(n) for n = 1..62</a>

%e Some solutions for n=3

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

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

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

%Y Cf. A219403.

%K nonn

%O 1,1

%A _R. H. Hardin_, Nov 19 2012

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Last modified April 24 22:17 EDT 2024. Contains 371964 sequences. (Running on oeis4.)