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Search: id:A162055
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| A162055 |
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Number of nXn binary arrays with rows and columns, considered as binary numbers, in nondecreasing order, and an odd number of ones in each row or column |
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1
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| 1, 1, 3, 12, 97, 2133, 143255, 31015645, 21966240871, 51191024327372
(list; graph; listen)
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