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A171324 Number of 0..18 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
19, 360, 6785, 125401, 2384752, 45287113, 856022542, 16204936025, 306223868165 (list; graph; refs; listen; history; text; internal format)
OFFSET
1,1
COMMENTS
column 19 of A171307.
LINKS
CROSSREFS
Sequence in context: A218721 A282030 A192568 * A078368 A332798 A209227
KEYWORD
nonn
AUTHOR
R. H. Hardin Dec 06 2009
STATUS
approved

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Last modified February 21 20:41 EST 2024. Contains 370237 sequences. (Running on oeis4.)