Numerators of continued fraction convergents to sqrt(343).

Terms

a(0) =18a(1) =19a(2) =37a(3) =426a(4) =463a(5) =2741a(6) =8686a(7) =11427a(8) =202945a(9) =214372a(10) =846061a(11) =4444677a(12) =5290738a(13) =62642795a(14) =67933533a(15) =130576328a(16) =4768681341a(17) =4899257669a(18) =9667939010a(19) =111246586779a(20) =120914525789a(21) =715819215724