Primes of form n^4 - n^2 - 1.

Terms

a(0) =11a(1) =71a(2) =239a(3) =599a(4) =1259a(5) =2351a(6) =14519a(7) =38219a(8) =83231a(9) =104651a(10) =129959a(11) =279311a(12) =389999a(13) =530711a(14) =1047551a(15) =1678319a(16) =2824079a(17) =3416951a(18) =8500139a(19) =12956399a(20) =17846399a(21) =22662359a(22) =26868671a(23) =35147111a(24) =40953599a(25) =45205451a(26) =47451431a(27) =57282191a(28) =59961791