Simple quadratic fields (i.e., with a unique prime factorization).

Terms

a(0) =-163a(1) =-67a(2) =-43a(3) =-19a(4) =-11a(5) =-7a(6) =-3a(7) =-2a(8) =-1a(9) =1a(10) =2a(11) =3a(12) =5a(13) =6a(14) =7a(15) =11a(16) =13a(17) =14a(18) =17a(19) =19a(20) =21a(21) =22a(22) =23a(23) =29a(24) =31a(25) =33a(26) =37a(27) =38a(28) =41a(29) =43