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A084211

G.f. A(x) defined by: A(x)^11 consists entirely of integer coefficients between 1 and 11 (A084066); A(x) is the unique power series solution with A(0)=1.

1, 1, -4, 26, -189, 1479, -12106, 102224, -883031, 7761209, -69153920, 623018880, -5664270185, 51892998965, -478521450110, 4437418074830, -41350439060725, 386983852716405

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OFFSET

0,3

COMMENTS

Limit a(n)/a(n+1) --> r = -0.100000000011 where A(r)=0.

LINKS

Table of n, a(n) for n=0..17.

MATHEMATICA

kmax = 20;

A[x_] = Sum[a[k] x^k, {k, 0, kmax}];

coes = CoefficientList[A[x]^11 + O[x]^(kmax + 1), x];

r = {a[0] -> 1, a[1] -> 1};