Denominators of continued fraction convergents to sqrt(671).

Terms

a(0) =1a(1) =1a(2) =10a(3) =21a(4) =31a(5) =52a(6) =83a(7) =218a(8) =2045a(9) =2263a(10) =115195a(11) =117458a(12) =1172317a(13) =2462092a(14) =3634409a(15) =6096501a(16) =9730910a(17) =25558321a(18) =239755799a(19) =265314120a(20) =13505461799a(21) =13770775919a(22) =137442445070a(23) =288655666059a(24) =426098111129a(25) =714753777188