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A005907 a(n) = [ tau*a(n-2) ] + a(n-1). 0
1, 3, 4, 8, 14, 26, 48, 90, 167, 312, 582, 1086, 2027, 3784, 7063, 13185, 24613, 45946, 85770, 160112, 298890, 557956, 1041570, 1944361, 3629656, 6775698, 12648604, 23611913, 44077784, 82282661, 153602013 (list; graph; refs; listen; history; text; internal format)
OFFSET

0,2

LINKS

Table of n, a(n) for n=0..30.

CROSSREFS

Sequence in context: A170902 A000205 A136425 * A049866 A118355 A026632

Adjacent sequences:  A005904 A005905 A005906 * A005908 A005909 A005910

KEYWORD

nonn

AUTHOR

N. J. A. Sloane.

STATUS

approved

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Last modified November 23 05:04 EST 2014. Contains 249839 sequences.