Denominators of continued fraction convergents to sqrt(149).

Terms

a(0) =1a(1) =4a(2) =5a(3) =29a(4) =92a(5) =305a(6) =1617a(7) =1922a(8) =9305a(9) =225242a(10) =910273a(11) =1135515a(12) =6587848a(13) =20899059a(14) =69285025a(15) =367324184a(16) =436609209a(17) =2113761020a(18) =51166873689a(19) =206781255776a(20) =257948129465