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A160699 A bisection of A063522. 1
0, 17, 154, 531, 1268, 2485, 4302, 6839, 10216, 14553, 19970, 26587, 34524, 43901, 54838, 67455, 81872, 98209, 116586, 137123, 159940, 185157, 212894, 243271, 276408, 312425, 351442, 393579, 438956, 487693, 539910, 595727, 655264, 718641, 785978, 857395 (list; graph; refs; listen; history; internal format)
OFFSET

0,2

FORMULA

a(0)=0, a(1)=17, a(2)=154, a(3)=531, a(n)=4a(n-1)-6a(n-2)+4a(n-3)-a(n-4) [From Harvey P. Dale, May 07 2011]

MATHEMATICA

Table[LegendreP[3, 2n], {n, 0, 50}]

LinearRecurrence[{4, -6, 4, -1}, {0, 17, 154, 531}, 151] (* From Harvey P. Dale, May 07 2011 *)

CROSSREFS

Sequence in context: A010969 A022582 A164543 * A034272 A142087 A176838

Adjacent sequences:  A160696 A160697 A160698 * A160700 A160701 A160702

KEYWORD

nonn

AUTHOR

N. J. A. Sloane (njas(AT)research.att.com), Nov 17 2009

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Last modified February 15 12:25 EST 2012. Contains 205786 sequences.