Numerators of continued fraction convergents to sqrt(664).

Terms

a(0) =25a(1) =26a(2) =103a(3) =335a(4) =1778a(5) =3891a(6) =9560a(7) =13451a(8) =23011a(9) =59473a(10) =82484a(11) =471893a(12) =554377a(13) =1580647a(14) =2135024a(15) =3715671a(16) =9566366a(17) =22848403a(18) =123808381a(19) =394273546a(20) =1306629019a(21) =1700902565a(22) =86351757269a(23) =88052659834