Discriminant of quadratic field Q(sqrt(n)).

Terms

a(0) =1a(1) =8a(2) =12a(3) =1a(4) =5a(5) =24a(6) =28a(7) =8a(8) =1a(9) =40a(10) =44a(11) =12a(12) =13a(13) =56a(14) =60a(15) =1a(16) =17a(17) =8a(18) =76a(19) =5a(20) =21a(21) =88a(22) =92a(23) =24a(24) =1a(25) =104a(26) =12a(27) =28a(28) =29a(29) =120