Numerators of continued fraction convergents to sqrt(452).

Terms

a(0) =21a(1) =64a(2) =85a(3) =489a(4) =1552a(5) =16009a(6) =49579a(7) =263904a(8) =313483a(9) =1204353a(10) =50896309a(11) =153893280a(12) =204789589a(13) =1177841225a(14) =3738313264a(15) =38560973865a(16) =119421234859a(17) =635667148160a(18) =755088383019