Numerators of continued fraction convergents to sqrt(309).

Terms

a(0) =17a(1) =18a(2) =35a(3) =88a(4) =123a(5) =334a(6) =1459a(7) =1793a(8) =3252a(9) =5045a(10) =43612a(11) =266717a(12) =310329a(13) =3370007a(14) =3680336a(15) =25452023a(16) =207296520a(17) =232748543a(18) =440045063a(19) =672793606a(20) =3131219487a(21) =6935232580a(22) =10066452067a(23) =27068136714