Numerators of continued fraction convergents to sqrt(12).

Terms

a(0) =3a(1) =7a(2) =45a(3) =97a(4) =627a(5) =1351a(6) =8733a(7) =18817a(8) =121635a(9) =262087a(10) =1694157a(11) =3650401a(12) =23596563a(13) =50843527a(14) =328657725a(15) =708158977a(16) =4577611587a(17) =9863382151a(18) =63757904493a(19) =137379191137a(20) =888033051315