O.g.f. A(x) satisfies: [x^n] exp( x*A(x) ) * ((n+1)^3 - A(x)) = 0 for n >= 0.
A304859
O.g.f. A(x) satisfies: [x^n] exp( x*A(x) ) * ((n+1)^3 - A(x)) = 0 for n >= 0.
Terms
- a(0) =1a(1) =7a(2) =188a(3) =12055a(4) =1506778a(5) =325137986a(6) =111398218424
External references
- oeis: A304859