y-values in the solution to x^2 - 21*y^2 = 1.
A174745
y-values in the solution to x^2 - 21*y^2 = 1.
Terms
- a(0) =0a(1) =12a(2) =1320a(3) =145188a(4) =15969360a(5) =1756484412a(6) =193197315960
External references
- oeis: A174745
A174745
y-values in the solution to x^2 - 21*y^2 = 1.