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A101453 Number of inequivalent solutions to toroidal (8n+1)-queen problem under the symmetry operator R45(x,y)=( (x-y)/sqrt(2), (x+y)/sqrt(2) ). +0
1
1, 0, 4, 0, 0, 192, 1792, 0, 0, 466432, 0, 33658880, 441192448 (list; graph; listen)
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Last modified November 29 12:46 EST 2009. Contains 167659 sequences.


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