Expansion of e.g.f. exp( x/(1-x)^2 ) / (1-x)^2.
A343884
Expansion of e.g.f. exp( x/(1-x)^2 ) / (1-x)^2.
Terms
- a(0) =1a(1) =3a(2) =15a(3) =103a(4) =885a(5) =9051a(6) =106843a(7) =1425495a(8) =21166953a(9) =345678355a(10) =6150501831a(11) =118313311623
External references
- oeis: A343884