Pell equation solutions (5*a(n))^2 - 26*b(n)^2 = -1 with b(n):=A097727(n), n >= 0.

A097726

Pell equation solutions (5*a(n))^2 - 26*b(n)^2 = -1 with b(n):=A097727(n), n >= 0.

Terms

    a(0) =1a(1) =103a(2) =10505a(3) =1071407a(4) =109273009a(5) =11144775511

External references