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A213338 Costas arrays such that the corresponding permutation is cyclic. 5
1, 1, 2, 2, 10, 26, 32, 74, 54, 198, 486, 726, 1112, 1438, 1570, 1576, 1220, 954, 888, 464, 194, 116, 48, 8, 0, 0, 0, 36, 0 (list; graph; refs; listen; history; text; internal format)
OFFSET
1,3
LINKS
Scott Rickard, costasarrays.org (information and papers about Costas arrays).
CROSSREFS
Cf. A008404 (Costas arrays), A213270 (Costas arrays that are involutions), A213271 (Costas arrays that are derangements), A213339 (Costas arrays that are connected).
Sequence in context: A151389 A151428 A341680 * A309753 A102345 A151364
KEYWORD
nonn,hard,more
AUTHOR
Joerg Arndt, Jun 09 2012
STATUS
approved

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Last modified April 26 18:14 EDT 2024. Contains 372004 sequences. (Running on oeis4.)