Generalization of the golden ratio (expansion of (5-13x)/((1+x)(1-4x))).

A007572

Generalization of the golden ratio (expansion of (5-13x)/((1+x)(1-4x))).

Terms

    a(0) =5a(1) =2a(2) =26a(3) =86a(4) =362a(5) =1430a(6) =5738a(7) =22934a(8) =91754a(9) =366998a(10) =1468010a(11) =5872022a(12) =23488106a(13) =93952406a(14) =375809642a(15) =1503238550a(16) =6012954218a(17) =24051816854a(18) =96207267434a(19) =384829069718

External references