A171349 - OEIS

A171349

Number of 1..n integer arrays v[1..12] of length 12 with all autocorrelation values sum(i){v[i]*v[i-k]} distinct for k in 0..11.

%I #5 Dec 28 2023 21:30:07

%S 1,1822,283834,10295319,171849872,1636091940,11156399766,57447393416,

%T 244104129909

%N Number of 1..n integer arrays v[1..12] of length 12 with all autocorrelation values sum(i){v[i]*v[i-k]} distinct for k in 0..11.

%C Row 12 of A171275.

%Y Cf. A171275.

%K nonn

%O 1,2

%A _R. H. Hardin_, Dec 06 2009