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The Number 1787
1787 is the number of different arrangements (up to rotation and reflection) of 12 non-attacking queens on a 12x12 chessboard.
The Year 1787 ADIn the year 1787 AD...
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Top |
The Number 1787
1787 is the number of different arrangements (up to rotation and reflection) of 12 non-attacking queens on a 12x12 chessboard.
The Year 1787 ADIn the year 1787 AD...
|
| Featured Articles |
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