G.f.: Sum_{n>=0} A155585(2n+1)*log(1-2x)^n/n!, where (1-2*x)^2/(1-2*x+2*x^2) = Sum_{n>=0} A155585(n)*log(1-2x)^n/n!.

A167540

G.f.: Sum_{n>=0} A155585(2n+1)*log(1-2x)^n/n!, where (1-2*x)^2/(1-2*x+2*x^2) = Sum_{n>=0} A155585(n)*log(1-2x)^n/n!.

Terms

    a(0) =1a(1) =4a(2) =36a(3) =432a(4) =6504a(5) =118272a(6) =2525824a(7) =62011648a(8) =1721422656a(9) =53324108032

External references