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A223932
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Number of n X 7 0..2 arrays with rows, columns and antidiagonals unimodal and diagonals nondecreasing.
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1
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239, 10511, 142177, 1065625, 5773556, 26250443, 108796955, 427868778, 1623374603, 5968786086, 21245965257, 73014123464, 241654125566, 769129639555, 2353337396568, 6926814314231, 19640014398963, 53740631657012
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