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.
A171336
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.
Terms
- a(0) =31a(1) =960a(2) =29661a(3) =909125a(4) =28208939a(5) =875033047a(6) =27075691802a(7) =838318300006
External references
- oeis: A171336