a(n) = 5^n *n! *L_n^{-1/5}(-1), where L_n^(alpha)(x) are generalized Laguerre polynomials.
A089916
a(n) = 5^n *n! *L_n^{-1/5}(-1), where L_n^(alpha)(x) are generalized Laguerre polynomials.
Terms
- a(0) =1a(1) =9a(2) =151a(3) =3569a(4) =107481a(5) =3910349a(6) =166221991a(7) =8067313749a(8) =439513616881
External references
- oeis: A089916