Expansion of e.g.f.: log((-1+x)/(-1+2*x))^2.
A052883
Expansion of e.g.f.: log((-1+x)/(-1+2*x))^2.
Terms
- a(0) =0a(1) =0a(2) =2a(3) =18a(4) =166a(5) =1740a(6) =20948a(7) =287784a(8) =4466712a(9) =77539680a(10) =1491571872a(11) =31532466240a(12) =727281881280
External references
- oeis: A052883