%I #6 Mar 31 2012 12:35:45
%S 1,2,4,8,16,32,64,128,258,536,1190,2918,7954,23914,76404
%N Number of permutations of 0..(n-1) representable as consecutive sums of 7 adjacent elements of a sequence of n+6 nonnegative integers
%K nonn
%O 1,2
%A _R. H. Hardin_ Aug 15 2010