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A249618 Set partition (A231428) corresponding to the n-th finite permutation (A055089). 0
0, 1, 3, 4, 4, 2, 10, 11, 13, 14, 14, 12, 13, 14, 7, 9, 8, 14, 14, 12, 9, 5, 14, 6, 37, 38, 40, 41, 41, 39, 47, 48, 50 (list; graph; refs; listen; history; text; internal format)
OFFSET
0,3
LINKS
Tilman Piesk, Permutations and partitions in the OEIS (Wikiversity)
EXAMPLE
The 23rd permutation is (1 4)(2 3) in cycle notation, and the corresponding set partition is {{1,4},{2,3}}, which is the 6th in the infinite order defined by A231428. So a(23) = 6.
CROSSREFS
Sequence in context: A209329 A353156 A106290 * A073498 A105736 A248158
KEYWORD
nonn,more
AUTHOR
Tilman Piesk, Nov 02 2014
STATUS
approved

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Last modified March 28 22:04 EDT 2024. Contains 371254 sequences. (Running on oeis4.)