Expansion of g.f. 1/((1-2*x)*(1-10*x)).

A016134

Expansion of g.f. 1/((1-2*x)*(1-10*x)).

Terms

    a(0) =1a(1) =12a(2) =124a(3) =1248a(4) =12496a(5) =124992a(6) =1249984a(7) =12499968a(8) =124999936a(9) =1249999872a(10) =12499999744a(11) =124999999488

External references