Expansion of e.g.f. 1/(6-exp(x)-exp(2*x)-exp(3*x)-exp(4*x)-exp(5*x)).

A004703

Expansion of e.g.f. 1/(6-exp(x)-exp(2*x)-exp(3*x)-exp(4*x)-exp(5*x)).

Terms

    a(0) =1a(1) =15a(2) =505a(3) =25425a(4) =1706629a(5) =143195025a(6) =14417768365

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