Denominators of continued fraction convergents to sqrt(424).

Terms

a(0) =1a(1) =1a(2) =2a(3) =5a(4) =22a(5) =115a(6) =137a(7) =252a(8) =389a(9) =3753a(10) =4142a(11) =7895a(12) =12037a(13) =68080a(14) =284357a(15) =636794a(16) =921151a(17) =1557945a(18) =63238951a(19) =64796896a(20) =128035847a(21) =320868590a(22) =1411510207a(23) =7378419625a(24) =8789929832a(25) =16168349457a(26) =24958279289a(27) =240792863058a(28) =265751142347a(29) =506544005405