id:A105544 - OEIS Search Results

Search: id:A105544

Displaying 1-1 of 1 results found.

page 1

Row sums of triangle A105542, which equals the matrix square of triangle A105540.

+0
2

1, 3, 9, 21, 50, 132, 293, 660, 1506, 3245, 7076, 16106, 34583, 71142, 152060, 324278, 675302, 1376229, 2802336, 5785296, 11845829, 23776227, 46881076, 93000635, 184777349, 365374417, 715280116, 1384696572, 2662428956, 5123722227 (list; graph; listen)

	OFFSET	`0,2`
	COMMENT	`Triangular matrix A105540 has the property that column n equals A105540^(n+1) when flattened as read by rows.`
	CROSSREFS	`Cf. A105542, A105540.` `Adjacent sequences: A105541 A105542 A105543 this_sequence A105545 A105546 A105547` `Sequence in context: A090984 A006813 A056823 this_sequence A119917 A111209 A109755`
	KEYWORD	`nonn`
	AUTHOR	`Paul D. Hanna (pauldhanna(AT)juno.com), Apr 13 2005`

page 1

Search completed in 0.002 seconds

Last modified May 16 23:01 EDT 2008. Contains 139884 sequences.

AT&T Labs Research