a(n) = coefficient of x^n in the power series A(x) such that: x = Sum_{n=-oo..+oo} (-1)^n * x^n * (4 + x^n)^n * A(x)^n.
A359724
a(n) = coefficient of x^n in the power series A(x) such that: x = Sum_{n=-oo..+oo} (-1)^n * x^n * (4 + x^n)^n * A(x)^n.
Terms
- a(0) =1a(1) =1a(2) =9a(3) =40a(4) =235a(5) =1456a(6) =8323a(7) =51510a(8) =324674a(9) =2061746a(10) =13308492a(11) =86876405a(12) =572169044a(13) =3799139674a(14) =25403610485a(15) =170901457100
External references
- oeis: A359724