1440582

Appears in sequences

• G.f.: A(x) = 1 + x*G(x)/F(x) where F(x) = A(x/F(x)) and G(x) = A(x*G(x)).at n=11A184506
• a(n) = (1/4)*(7*n + 17)*(5*n + 6)*Pochhammer(n, 6) / 6!.at n=8A293613