%I #2 Mar 30 2012 18:37:15
%S 1,3,15,118,1287,17547,279742,5006016,98012094,2064544861,46251043536,
%T 1092948858498,27078465176915,700154717998512,18825830520559743,
%U 524889708138232101,15140268414007624623,450944670503507069127
%N G.f. A(x) satisfies A(x/A(x)) = 1/(1-x)^3.
%F Self-convolution cube of A145160.
%o (PARI) {a(n)=local(A=1+x+x*O(x^n));for(n=0,n,B=serreverse(x/A);A=1/(1-B)^3);polcoeff(A,n)}
%Y Cf. A145160.
%K nonn
%O 0,2
%A _Paul D. Hanna_, Oct 03 2008
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