Primes of the form k^2 + k + 11.

Terms

a(0) =11a(1) =13a(2) =17a(3) =23a(4) =31a(5) =41a(6) =53a(7) =67a(8) =83a(9) =101a(10) =167a(11) =193a(12) =251a(13) =283a(14) =317a(15) =353a(16) =431a(17) =563a(18) =661a(19) =823a(20) =881a(21) =941a(22) =1201a(23) =1493a(24) =1571a(25) =1733a(26) =2081a(27) =2267a(28) =2663a(29) =2767