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%I #5 Apr 07 2021 20:14:15
%S 1,2,6,24,120,720,5040,40320,344640,3214080,32654592,362526336,
%T 4287655360,54096841216,740614408736,10969734238220
%N Number of permutations of floor(i*9/5), i=0..n-1, with all sums of 7 adjacent terms unique.
%K nonn
%O 1,2
%A _R. H. Hardin_, Dec 10 2008
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