A006219 - OEIS

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A006219

From descending subsequences of permutations.
(Formerly M2752)

3, 8, 25, 89, 357, 1602, 7959, 43127 (list; graph; refs; listen; history; internal format)

	OFFSET	`3,1`
	REFERENCES	`S. Pilpel, Descending subsequences of random permutations, J. Combin. Theory, A 53 (1990), 96-116.` `N. J. A. Sloane and Simon Plouffe, The Encyclopedia of Integer Sequences, Academic Press, 1995 (includes this sequence).`
	CROSSREFS	`Sequence in context: A190343 A033483 A130522 * A009268 A024430 A182927` `Adjacent sequences: A006216 A006217 A006218 * A006220 A006221 A006222`
	KEYWORD	`nonn,more`
	AUTHOR	`N. J. A. Sloane (njas(AT)research.att.com).`

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Last modified February 16 14:07 EST 2012. Contains 205930 sequences.