Expansion of e.g.f. (1+x)^3 * exp(x*(1+x)^3).
A377967
Expansion of e.g.f. (1+x)^3 * exp(x*(1+x)^3).
Terms
- a(0) =1a(1) =4a(2) =19a(3) =124a(4) =961a(5) =8236a(6) =79339a(7) =840484a(8) =9595009a(9) =117764596a(10) =1542837091a(11) =21406165804a(12) =313381177729
External references
- oeis: A377967