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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

Table of n, a(n) for n=0..32.

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: A353156 A081573 A106290 * A073498 A105736 A248158

Adjacent sequences:  A249615 A249616 A249617 * A249619 A249620 A249621

KEYWORD

nonn,more

AUTHOR

Tilman Piesk, Nov 02 2014

STATUS

approved

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Last modified September 24 21:51 EDT 2022. Contains 356949 sequences. (Running on oeis4.)