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A188692
Number of nX6 binary arrays without the pattern 0 1 0 diagonally, vertically, antidiagonally or horizontally
1
37, 1369, 15942, 120839, 1181340, 15547072, 196218615, 2192313402, 24054473035, 276006561506, 3234462955790, 37449962388209, 428641886155948, 4913977515021699, 56626336478764044, 653091347923944174
OFFSET
1,1
COMMENTS
Column 6 of A188695
LINKS
EXAMPLE
Some solutions for 4X6
..1..1..0..0..0..0....1..1..1..1..1..1....1..1..1..1..1..0....0..1..1..1..0..1
..0..0..0..0..0..1....1..1..0..1..1..1....1..1..1..1..1..0....0..1..1..1..0..1
..0..1..1..0..0..1....0..0..0..1..1..0....1..1..1..1..0..1....1..0..1..1..0..0
..1..1..1..1..0..0....1..0..0..1..1..1....0..0..1..1..0..1....1..1..1..1..1..0
CROSSREFS
Sequence in context: A206565 A223225 A262763 * A206875 A188505 A206881
KEYWORD
nonn
AUTHOR
R. H. Hardin Apr 08 2011
STATUS
approved