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A171354 Number of 0..n-1 integer arrays v[1..3] of length 3 with all autocorrelation values sum(i){v[i]*v[i-k]} distinct for k in 0..2 0

%I #3 Mar 31 2012 12:35:37

%S 0,4,19,53,110,198,319,485,698,966,1293,1687,2148,2692,3319,4035,4848,

%T 5764,6785,7923,9178,10562,12077,13731,15524,17472,19575,21841,24272,

%U 26880,29661,32635

%N Number of 0..n-1 integer arrays v[1..3] of length 3 with all autocorrelation values sum(i){v[i]*v[i-k]} distinct for k in 0..2

%C row 3 of A171307.

%K nonn

%O 1,2

%A _R. H. Hardin_ Dec 06 2009

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Last modified April 19 18:05 EDT 2024. Contains 371798 sequences. (Running on oeis4.)