Numerators of continued fraction convergents to sqrt(637).

Terms

a(0) =25a(1) =101a(2) =530a(3) =1161a(4) =1691a(5) =6234a(6) =7925a(7) =14159a(8) =177833a(9) =2859487a(10) =3037320a(11) =8934127a(12) =11971447a(13) =200477279a(14) =2417698795a(15) =2618176074a(16) =5035874869a(17) =17725800681a(18) =22761675550a(19) =63249151781a(20) =339007434455