Numbers represented by quadratic form with Gram matrix [ 4, 1; 1, 6 ], divided by 2.

Terms

a(0) =0a(1) =2a(2) =3a(3) =4a(4) =6a(5) =8a(6) =9a(7) =12a(8) =13a(9) =16a(10) =18a(11) =24a(12) =26a(13) =27a(14) =29a(15) =31a(16) =32a(17) =36a(18) =39a(19) =41a(20) =46a(21) =47a(22) =48a(23) =50a(24) =52a(25) =54a(26) =58a(27) =62a(28) =64a(29) =69