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A171285 Number of 1..11 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 0
11, 121, 1324, 14388, 157190, 1711530, 18606208, 202562975, 2202536367, 23946844853, 260518698083 (list; graph; refs; listen; history; text; internal format)
OFFSET

1,1

COMMENTS

column 11 of A171275.

LINKS

Table of n, a(n) for n=1..11.

CROSSREFS

Sequence in context: A223676 A132583 A007907 * A216132 A088113 A045587

Adjacent sequences:  A171282 A171283 A171284 * A171286 A171287 A171288

KEYWORD

nonn

AUTHOR

R. H. Hardin Dec 06 2009

STATUS

approved

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Last modified November 30 22:59 EST 2021. Contains 349426 sequences. (Running on oeis4.)