Primes of the form k^2 + 7.

Terms

a(0) =7a(1) =11a(2) =23a(3) =43a(4) =71a(5) =107a(6) =151a(7) =263a(8) =331a(9) =491a(10) =683a(11) =907a(12) =1031a(13) =1163a(14) =1303a(15) =1451a(16) =1607a(17) =2311a(18) =2711a(19) =3371a(20) =3607a(21) =3851a(22) =4363a(23) =5483a(24) =5783a(25) =6091a(26) =10007a(27) =11243a(28) =12107a(29) =13003