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A172870
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Number of n X 12 0..5 arrays with row sums 12 and column sums n
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1
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1, 73789, 14823083089, 4855940642591941, 2124709987334672961301, 1038651765223403011577901181, 571578325753594187243824601539009, 346070048320872370739353554842532631189
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