A171323 Number of 0..17 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

18, 323, 5764, 100665, 1814085, 32631672, 584061094, 10469428612, 187305554285

Offset

1,1

Comments

column 18 of A171307.

Links

Table of n, a(n) for n=1..9.

Crossrefs

Sequence in context: A292299 A158532 A214995 * A049660 A207697 A207593

Adjacent sequences: A171320 A171321 A171322 * A171324 A171325 A171326

Keyword

nonn

Author

R. H. Hardin Dec 06 2009

Status

approved