Number of 1..24 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.
A171298
Number of 1..24 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) =24a(1) =576a(2) =13796a(3) =329748a(4) =7902520a(5) =189191462a(6) =4527423333a(7) =108407732334
External references
- oeis: A171298