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A163914 Number of 3-cycles in range [A000302(n-1)..A024036(n)] of permutation A163355/A163356. 6
0, 0, 2, 1, 10, 9, 54, 57, 295, 329, 1613, 1834, 8812, 10072 (list; graph; refs; listen; history; text; internal format)
OFFSET

0,3

LINKS

Table of n, a(n) for n=0..13.

CROSSREFS

a(n) = A163913(n)/3. Bisections: A163909, A163919. See also A163903, A163911, A163912, A163904, A163890.

Sequence in context: A081098 A244582 A279007 * A167883 A290596 A151504

Adjacent sequences:  A163911 A163912 A163913 * A163915 A163916 A163917

KEYWORD

nonn

AUTHOR

Antti Karttunen, Sep 19 2009

STATUS

approved

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Last modified June 22 21:29 EDT 2021. Contains 345393 sequences. (Running on oeis4.)