Numerators of continued fraction convergents to sqrt(470).

Terms

a(0) =21a(1) =22a(2) =65a(3) =542a(4) =1149a(5) =1691a(6) =72171a(7) =73862a(8) =219895a(9) =1833022a(10) =3885939a(11) =5718961a(12) =244082301a(13) =249801262a(14) =743684825a(15) =6199279862a(16) =13142244549a(17) =19341524411a(18) =825486269811a(19) =844827794222