%I #5 Apr 07 2021 19:17:47
%S 1,2,6,24,96,376,2214,14504,76592,578748,4897972,35873520,341266768,
%T 3588847880,32029981504,372805397466
%N Number of permutations of floor(i*8/3), i=0..n-1, with all sums of two and three adjacent terms respectively unique.
%K nonn
%O 1,2
%A _R. H. Hardin_, Nov 17 2008
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