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A254585

Number of (n+2)X(7+2) 0..1 arrays with every 3X3 subblock sum of the two medians of the central row and the central column and the two maximums of the diagonal and antidiagonal nondecreasing horizontally, vertically and ne-to-sw antidiagonally.

6117882, 94299759, 2634910318, 62363902283, 1378994189975, 31939816150372, 738710766470176, 16985478016933272, 391280419966057452, 9016311605803392528, 207691702762517798308, 4784457962135643192314

(list; graph; refs; listen; history; text; internal format)

OFFSET

1,1

COMMENTS

Column 7 of A254586

LINKS

R. H. Hardin, Table of n, a(n) for n = 1..210

EXAMPLE

Some solutions for n=1

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

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

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