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A251831
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Number of (n+2)X(2+2) 0..3 arrays with no row, column, diagonal or antidiagonal in any 3X3 subblock summing to 3 4 5 or 6
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1
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3354, 27554, 262404, 2298772, 20314774, 182241310, 1624862992, 14480032642, 129225388882, 1152830227806, 10283104113928, 91735092773142, 818352658155236, 7300253070215844, 65123717708742520, 580952471294611872
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