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A295263 Number of total cyclic orders Z on {1, ..., n+2} such that (i, i+1, i+2) in Z for 1 <= i <= n, and (n+1,n+2,1) in Z. 0
1, 1, 3, 11, 38, 169, 899, 5047, 31914, 226205 (list; graph; refs; listen; history; text; internal format)
OFFSET
1,3
LINKS
CROSSREFS
Sequence in context: A149060 A151468 A289989 * A018961 A178624 A027528
KEYWORD
nonn,more
AUTHOR
Eric M. Schmidt, Nov 19 2017
STATUS
approved

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Last modified July 12 12:19 EDT 2024. Contains 374247 sequences. (Running on oeis4.)