Numerators of continued fraction convergents to sqrt(316).

Terms

a(0) =17a(1) =18a(2) =71a(3) =160a(4) =1351a(5) =2862a(6) =9937a(7) =12799a(8) =445103a(9) =457902a(10) =1818809a(11) =4095520a(12) =34582969a(13) =73261458a(14) =254367343a(15) =327628801a(16) =11393746577a(17) =11721375378a(18) =46557872711a(19) =104837120800a(20) =885254839111