Denominators of continued fraction convergents to sqrt(809).

Terms

a(0) =1a(1) =2a(2) =7a(3) =9a(4) =70a(5) =149a(6) =219a(7) =1463a(8) =3145a(9) =10898a(10) =123023a(11) =1364151a(12) =4215476a(13) =9795103a(14) =62986094a(15) =72781197a(16) =208548488a(17) =1532620613a(18) =1741169101a(19) =6756127916a(20) =15253424933a(21) =860947924164