G.f. A(x) satisfies: A(x) = 1 / (1 - 2*x) + x * (1 - 2*x)^6 * A(x)^8.

A349591

G.f. A(x) satisfies: A(x) = 1 / (1 - 2*x) + x * (1 - 2*x)^6 * A(x)^8.

Terms

    a(0) =1a(1) =3a(2) =16a(3) =160a(4) =2216a(5) =35110a(6) =596016a(7) =10573748a(8) =193586424a(9) =3629709697a(10) =69342483276

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