G.f. A(x) satisfies A(x) = 1 + x * A(x)^3 * (1 + A(x)^7).
A379257
G.f. A(x) satisfies A(x) = 1 + x * A(x)^3 * (1 + A(x)^7).
Terms
- a(0) =1a(1) =2a(2) =26a(3) =530a(4) =12850a(5) =342370a(6) =9684010a(7) =285483666a(8) =8675363298a(9) =269823659586
External references
- oeis: A379257