%I #3 Mar 31 2012 12:35:45
%S 0,40320,362880,2721600,19958400,149688000,1167566400,9535125600,
%T 81729648000
%N Number of permutations of 1..n with the sequence of sums of 8 adjacent elements having exactly 1 maximum
%K nonn
%O 7,2
%A _R. H. Hardin_ Jul 25 2010