Numerators of continued fraction convergents to sqrt(246).

Terms

a(0) =15a(1) =16a(2) =47a(3) =251a(4) =298a(5) =4423a(6) =4721a(7) =28028a(8) =60777a(9) =88805a(10) =2724927a(11) =2813732a(12) =8352391a(13) =44575687a(14) =52928078a(15) =785568779a(16) =838496857a(17) =4978053064a(18) =10794602985a(19) =15772656049a(20) =483974284455a(21) =499746940504