id:A012886 - OEIS Search Results

Search: id:A012886

Displaying 1-1 of 1 results found.

page 1

a(n+3)=5*a(n+2)-4*a(n+1)+a(n).

+0
1

1, 2, 3, 8, 30, 121, 493, 2011, 8204, 33469, 136540, 557028, 2272449, 9270673, 37820597, 154292742, 629451995, 2567909604, 10476032782, 42737977489, 174353665921, 711292452431, 2901785575960, 11838111735997 (list; graph; listen)

	OFFSET	`0,2`
	CROSSREFS	`Cf. A012855.` `Sequence in context: A091339 A006277 A004106 this_sequence A078918 A054104 A053556` `Adjacent sequences: A012883 A012884 A012885 this_sequence A012887 A012888 A012889`
	KEYWORD	`nonn`
	AUTHOR	`N. J. A. Sloane (njas(AT)research.att.com).`

page 1

Search completed in 0.002 seconds

Last modified November 25 08:46 EST 2009. Contains 167481 sequences.

AT&T Labs Research