x-values in the solutions to x^2 - 10*y^2 = 9.
A228209
x-values in the solutions to x^2 - 10*y^2 = 9.
Terms
- a(0) =3a(1) =7a(2) =13a(3) =57a(4) =253a(5) =487a(6) =2163a(7) =9607a(8) =18493a(9) =82137a(10) =364813a(11) =702247a(12) =3119043a(13) =13853287a(14) =26666893a(15) =118441497a(16) =526060093a(17) =1012639687a(18) =4497657843a(19) =19976430247a(20) =38453641213a(21) =170792556537a(22) =758578289293
External references
- oeis: A228209