Numbers represented by quadratic form with Gram matrix [ 2, 1; 1, 12 ] (divided by 2).

Terms

a(0) =0a(1) =1a(2) =4a(3) =6a(4) =8a(5) =9a(6) =12a(7) =16a(8) =18a(9) =23a(10) =24a(11) =25a(12) =26a(13) =27a(14) =32a(15) =36a(16) =39a(17) =48a(18) =49a(19) =52a(20) =54a(21) =58a(22) =59a(23) =62a(24) =64a(25) =72a(26) =78a(27) =81a(28) =82a(29) =87