Number of order n permutations without collinear triples modulo n.
1, 2, 0, 16, 0, 72, 0, 256, 0, 0, 0, 2304,
2 seqfan posts
Mon Jun 21 20:16:47 CEST 2010 [seqfan] Re: Non-collinear permutations
Mon Jun 21 20:20:59 CEST 2010 [seqfan] Re: Non-collinear permutations
Index of A-numbers in seqfan: by ascending order
by month
by frequency
by keyword
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