Denominators of continued fraction convergents to sqrt(449).

Terms

a(0) =1a(1) =5a(2) =16a(3) =21a(4) =37a(5) =58a(6) =443a(7) =501a(8) =2948a(9) =15241a(10) =18189a(11) =142564a(12) =160753a(13) =303317a(14) =464070a(15) =1695527a(16) =8941705a(17) =377247137a(18) =1895177390a(19) =6062779307a(20) =7957956697a(21) =14020736004a(22) =21978692701a(23) =167871584911a(24) =189850277612