id:A065161 - OEIS Search Results

Search: id:A065161

Displaying 1-1 of 1 results found.

page 1

Number of orbits into which the Foata transform partitions the symmetric group Sn, i.e. a(n) is the number of cycles in the permutations A065181 - A065184 found in range [0,n!-1].

+0
7

1, 2, 4, 10, 24, 60, 138, 336 (list; graph; listen)

	OFFSET	`1,2`
	COMMENT	`Counted with the Maple procedure FoataPermutationCycleCounts_Lengths_and_LCM given in A065163.`
	CROSSREFS	`A065162, A065163.` `Sequence in context: A163271 A052542 A110236 this_sequence A038373 A052987 A100087` `Adjacent sequences: A065158 A065159 A065160 this_sequence A065162 A065163 A065164`
	KEYWORD	`nonn,more`
	AUTHOR	`Antti Karttunen Oct 19 2001`

page 1

Search completed in 0.002 seconds

Last modified November 30 13:13 EST 2009. Contains 167758 sequences.

AT&T Labs Research