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 A061169 Third column of Lucas bisection triangle (even part). 1
 1, 39, 315, 1687, 7470, 29634, 109421, 384105, 1298613, 4264835, 13686456, 43102644, 133636825, 408900987, 1237114335, 3706490479, 11010661266, 32463981270, 95081107013, 276820695645, 801633669561 (list; graph; refs; listen; history; text; internal format)
 OFFSET 0,2 COMMENTS Numerator of g.f. is row polynomial sum(A061186(3,m)*x^m,m=0..4). LINKS FORMULA a(n)= A060923(n+2, 2). G.f.: (1+x)*(1+29*x-35*x^2+12*x^3)/(1-3*x+x^2)^3. CROSSREFS A002878(n)=A060923(n, 0), A060934. Sequence in context: A190537 A187095 A232874 * A233369 A238102 A266172 Adjacent sequences:  A061166 A061167 A061168 * A061170 A061171 A061172 KEYWORD nonn,easy AUTHOR Wolfdieter Lang, Apr 20 2001 STATUS approved

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Last modified December 5 20:40 EST 2019. Contains 329777 sequences. (Running on oeis4.)