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A219420
Unchanging value maps: number of nX7 binary arrays indicating the locations of corresponding elements unequal to no horizontal or antidiagonal neighbor in a random 0..2 nX7 array
0
37, 1292, 46776, 1709703, 61543422, 2222033208, 80311501599, 2901751767246, 104841170968961, 3788037696651135, 136865946433226693, 4945112174030871404, 178672220976540890315, 6455619364480811829503
OFFSET
1,1
COMMENTS
Column 7 of A219421
EXAMPLE
Some solutions for n=3
..0..0..0..1..0..0..0....1..0..0..0..0..0..1....1..1..0..0..0..0..0
..0..0..0..0..0..0..1....0..0..1..0..0..0..0....0..0..1..0..0..0..1
..0..0..1..0..1..1..1....1..1..1..1..0..0..0....0..0..1..1..0..0..1
CROSSREFS
Sequence in context: A218841 A246461 A006062 * A162851 A163220 A163645
KEYWORD
nonn
AUTHOR
R. H. Hardin Nov 19 2012
STATUS
approved