Number of 1..28 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.
A171302
Number of 1..28 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) =28a(1) =784a(2) =21920a(3) =611758a(4) =17110793a(5) =478246241a(6) =13361842670a(7) =373489063240
External references
- oeis: A171302