Numbers k such that the continued fraction for sqrt(k) has period 19.

Terms

a(0) =337a(1) =509a(2) =521a(3) =569a(4) =653a(5) =865a(6) =922a(7) =929a(8) =977a(9) =1165a(10) =1493a(11) =1649a(12) =1706a(13) =1810a(14) =1985a(15) =2074a(16) =2186a(17) =2273a(18) =2309a(19) =2626a(20) =2665a(21) =2677a(22) =3349a(23) =3370a(24) =3386a(25) =3445a(26) =3922a(27) =4013a(28) =4093a(29) =4514