exp( Sum_{n>=1} a(n-1)*x^n/n!^3 ) = Sum_{n>=0} a(n)/n!^3.
A193439
exp( Sum_{n>=1} a(n-1)*x^n/n!^3 ) = Sum_{n>=0} a(n)/n!^3.
Terms
- a(0) =1a(1) =1a(2) =5a(3) =68a(4) =1936a(5) =99336a(6) =8326912a(7) =1063584640a(8) =196475565312
External references
- oeis: A193439