G.f. satisfies: A(x) = 1/(1 + x*A(x^6)) and also the continued fraction: 1+x*A(x^7) = [1;1/x,1/x^6,1/x^36,1/x^216,...,1/x^(6^(n-1)),...].

A101916

G.f. satisfies: A(x) = 1/(1 + x*A(x^6)) and also the continued fraction: 1+x*A(x^7) = [1;1/x,1/x^6,1/x^36,1/x^216,...,1/x^(6^(n-1)),...].

Terms

    a(0) =1a(1) =-1a(2) =1a(3) =-1a(4) =1a(5) =-1a(6) =1a(7) =0a(8) =-1a(9) =2a(10) =-3a(11) =4a(12) =-5a(13) =5a(14) =-4a(15) =2a(16) =1a(17) =-5a(18) =10a(19) =-15a(20) =19a(21) =-21a(22) =20a(23) =-15a(24) =5a(25) =10a(26) =-29a(27) =50a(28) =-70a(29) =85

External references