Least n such that L(n)<-1 and L(n)<L(n-1), where L(k) means the least root of the polynomial p(k,x) defined at A206284, and a(1)=13.

A206444

Least n such that L(n)<-1 and L(n)<L(n-1), where L(k) means the least root of the polynomial p(k,x) defined at A206284, and a(1)=13.

Terms

    a(0) =13a(1) =53a(2) =213a(3) =853a(4) =3413a(5) =13653a(6) =54613a(7) =218453a(8) =873813a(9) =3495253

External references