Expansion of e.g.f. exp(3*(exp(x) - 1) + 2*x).
A367889
Expansion of e.g.f. exp(3*(exp(x) - 1) + 2*x).
Terms
- a(0) =1a(1) =5a(2) =28a(3) =173a(4) =1165a(5) =8468a(6) =65923a(7) =546197a(8) =4791214a(9) =44301143a(10) =430158397a(11) =4372004546a(12) =46381674085a(13) =512328076385
External references
- oeis: A367889