Numerators of continued fraction convergents to sqrt(390).

Terms

a(0) =19a(1) =20a(2) =59a(3) =79a(4) =3061a(5) =3140a(6) =9341a(7) =12481a(8) =483619a(9) =496100a(10) =1475819a(11) =1971919a(12) =76408741a(13) =78380660a(14) =233170061a(15) =311550721a(16) =12072097459a(17) =12383648180a(18) =36839393819a(19) =49223041999