A171288 - OEIS

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A171288

Number of 1..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

0

14, 196, 2731, 37907, 528382, 7347177, 102049800, 1419478079, 19723016059, 274042387485

(list; graph; refs; listen; history; text; internal format)

OFFSET

1,1

COMMENTS

column 14 of A171275.

LINKS

Table of n, a(n) for n=1..10.

CROSSREFS

Sequence in context: A208146 A207743 A207720 * A001023 A278476 A067221

Adjacent sequences: A171285 A171286 A171287 * A171289 A171290 A171291

KEYWORD

nonn

AUTHOR

R. H. Hardin Dec 06 2009

STATUS

approved