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G.f. A(x) satisfies A(x/A(x)) = 1/(1-x)^5.
1

%I #4 Mar 13 2015 22:48:42

%S 1,5,40,510,9095,203376,5323465,156499485,5035901400,174413579095,

%T 6427089519606,249922852038280,10193367893772075,434056833951578950,

%U 19227980415244742745,883565304511733011301,42019895809388715550450

%N G.f. A(x) satisfies A(x/A(x)) = 1/(1-x)^5.

%F Self-convolution 5th power of A145165.

%o (PARI) {a(n)=local(A=1+x+x*O(x^n),B);for(n=0,n,B=serreverse(x/A);A=1/(1-B)^5);polcoeff(A,n)}

%Y Cf. A145165.

%K nonn

%O 0,2

%A _Paul D. Hanna_, Oct 03 2008