Primes p of the form p = A161671(k) = A161671(k+1).

Terms

a(0) =2a(1) =7a(2) =43a(3) =311a(4) =491a(5) =827a(6) =1367a(7) =1693a(8) =1733a(9) =1741a(10) =2089a(11) =2239a(12) =2927a(13) =3343a(14) =5231a(15) =5743a(16) =9319a(17) =9521a(18) =11177a(19) =12611a(20) =13249a(21) =15511a(22) =16661a(23) =17989a(24) =24083a(25) =24611a(26) =25679a(27) =25841a(28) =28723a(29) =37861