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A186846 Number of (n+1)X6 binary arrays with no 2X2 subblock diagonal sum less antidiagonal sum equal to any horizontal or vertical neighbor 2X2 subblock diagonal sum less antidiagonal sum 1
1626, 18246, 224714, 2679366, 32584548, 397002882, 4811564838, 58406620364, 709274874710, 8608639841774, 104499065772960, 1268560223455088, 15398924084214768, 186927241320202718, 2269121287736724082 (list; graph; refs; listen; history; text; internal format)
OFFSET

1,1

COMMENTS

Column 5 of A186850

LINKS

R. H. Hardin, Table of n, a(n) for n = 1..200

EXAMPLE

Some solutions for 3X6

..0..1..1..0..0..1....1..0..1..1..0..1....0..1..1..0..0..0....1..1..1..1..0..1

..0..1..0..1..1..1....0..1..1..1..1..1....1..1..1..1..1..0....0..1..1..0..1..0

..1..1..1..0..1..1....1..1..1..0..0..1....0..0..1..1..0..1....0..1..0..0..1..1

CROSSREFS

Sequence in context: A022060 A107524 A097225 * A198510 A241493 A202985

Adjacent sequences:  A186843 A186844 A186845 * A186847 A186848 A186849

KEYWORD

nonn

AUTHOR

R. H. Hardin Feb 27 2011

STATUS

approved

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Last modified October 16 03:37 EDT 2019. Contains 328040 sequences. (Running on oeis4.)