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A171297 Number of 1..23 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
23, 529, 12144, 278134, 6387409, 146525734, 3359594143, 77075315653, 1767474484023 (list; graph; refs; listen; history; text; internal format)
OFFSET

1,1

COMMENTS

column 23 of A171275.

LINKS

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

CROSSREFS

Sequence in context: A207230 A207223 A207010 * A009967 A147642 A057686

Adjacent sequences:  A171294 A171295 A171296 * A171298 A171299 A171300

KEYWORD

nonn

AUTHOR

R. H. Hardin Dec 06 2009

STATUS

approved

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Last modified May 28 17:57 EDT 2017. Contains 287241 sequences.