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A081167 Number of cycles in range [A014137(2n)..A014138(2n)] of permutation A057505/A057506. 1
1, 2, 10, 46, 236, 1288, 6984, 38528, 216648, 1240818 (list; graph; refs; listen; history; text; internal format)
OFFSET
0,2
LINKS
Table of n, a(n) for n=0..9.
FORMULA
a(n) = A057507(2n+1).
CROSSREFS
Cf. A057507, A081151, A014137, A014138, A057505, A057506.
Sequence in context: A191644 A009640 A191684 * A321274 A166107 A034429
Adjacent sequences: A081164 A081165 A081166 * A081168 A081169 A081170
KEYWORD
nonn,more
AUTHOR
Wouter Meeussen and Antti Karttunen, Mar 10 2003
STATUS
approved

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Last modified May 17 19:53 EDT 2024. Contains 372607 sequences. (Running on oeis4.)