%I

%S 31,960,29661,909125,28208939,875033047,27075691802,838318300006

%N Number of 0..30 integer arrays v[1..n] of length n with all autocorrelation values sum(i){v[i]*v[i-k]} distinct for k in 0..n-1.

%C Column 31 of A171307.

%Y Cf. A171307.

%K nonn,more

%O 1,1

%A _R. H. Hardin_, Dec 06 2009