Denominators of continued fraction convergents to sqrt(219).

Terms

a(0) =1a(1) =1a(2) =4a(3) =5a(4) =144a(5) =149a(6) =591a(7) =740a(8) =21311a(9) =22051a(10) =87464a(11) =109515a(12) =3153884a(13) =3263399a(14) =12944081a(15) =16207480a(16) =466753521a(17) =482961001a(18) =1915636524a(19) =2398597525a(20) =69076367224a(21) =71474964749a(22) =283501261471a(23) =354976226220