%I A060926
%S A060926 1,5,29,149,765,3941,20301,104565,538589,2774149,14289005,73599381,
%T A060926 379093501,1952623525,10057515149,51803949749,266830242845,
%U A060926 1374381274821,7079122173101,36462931836885
%N A060926 Row sums of triangle A060923 (even part of bisection of Lucas triangle).
%F A060926 a(n)=sum(A060923(n, m), m=0..n).
%F A060926 a(n)=A060928(n-1)+4*A060928(n-2), n >= 2.
%F A060926 G.f.: (1+4*x^2)/(1-5*x-4*x^3).
%Y A060926 A060927 (Row sums of A060924).
%Y A060926 Sequence in context: A107002 A027864 A065541 this_sequence A098780 A146178
A015537
%Y A060926 Adjacent sequences: A060923 A060924 A060925 this_sequence A060927 A060928
A060929
%K A060926 nonn,easy
%O A060926 0,2
%A A060926 Wolfdieter Lang (wolfdieter.lang(AT)physik.uni-karlsruhe.de), Apr 20
2001
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