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A171321 Number of 0..15 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
16, 255, 4035, 62166, 995487, 15900659, 252543771, 4018726844, 63799458547, 1012966664905 (list; graph; refs; listen; history; text; internal format)
OFFSET

1,1

COMMENTS

column 16 of A171307.

LINKS

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

CROSSREFS

Sequence in context: A160446 A228982 A158531 * A077412 A228092 A208498

Adjacent sequences:  A171318 A171319 A171320 * A171322 A171323 A171324

KEYWORD

nonn

AUTHOR

R. H. Hardin Dec 06 2009

STATUS

approved

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Last modified August 31 06:30 EDT 2014. Contains 246235 sequences.