Number of 0..14 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.
A171320
Number of 0..14 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) =15a(1) =224a(2) =3319a(3) =47737a(4) =716340a(5) =10718165a(6) =159403333a(7) =2375969079a(8) =35316005556a(9) =525052338658
External references
- oeis: A171320