Numbers k such that the continued fraction for sqrt(k) has period 5.

Terms

a(0) =13a(1) =29a(2) =53a(3) =74a(4) =85a(5) =89a(6) =125a(7) =173a(8) =185a(9) =218a(10) =229a(11) =293a(12) =338a(13) =346a(14) =365a(15) =373a(16) =445a(17) =533a(18) =557a(19) =629a(20) =701a(21) =733a(22) =818a(23) =845a(24) =914a(25) =925a(26) =965a(27) =985a(28) =1009a(29) =1042