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A086589 Number of fixed points in range [A014137(n-1)..A014138(n-1)] of permutations A072088/A072089. 0
1, 1, 2, 5, 12, 27, 60, 127, 264, 541, 1104, 2229, 4492 (list; graph; refs; listen; history; text; internal format)
OFFSET
0,3
LINKS
Table of n, a(n) for n=0..12.
CROSSREFS
Sequence in context: A116712 A000102 A304175 * A299270 A190171 A091596
Adjacent sequences: A086586 A086587 A086588 * A086590 A086591 A086592
KEYWORD
nonn
AUTHOR
Antti Karttunen Jun 23 2003
STATUS
approved

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Last modified May 13 19:11 EDT 2024. Contains 372522 sequences. (Running on oeis4.)