Denominators of continued fraction convergents to sqrt(80).

Terms

a(0) =1a(1) =1a(2) =17a(3) =18a(4) =305a(5) =323a(6) =5473a(7) =5796a(8) =98209a(9) =104005a(10) =1762289a(11) =1866294a(12) =31622993a(13) =33489287a(14) =567451585a(15) =600940872a(16) =10182505537a(17) =10783446409a(18) =182717648081a(19) =193501094490