G.f. satisfies: 31*A(x) = 30 + 125*x + A(x)^6, starting with [1,5,15].

A120602

G.f. satisfies: 31*A(x) = 30 + 125*x + A(x)^6, starting with [1,5,15].

Terms

    a(0) =1a(1) =5a(2) =15a(3) =190a(4) =2550a(5) =38070a(6) =609205a(7) =10199640a(8) =176483340a(9) =3130904150a(10) =56641633455

External references