Numbers k such that (29*10^k + 91)/3 is prime.

Terms

a(0) =1a(1) =2a(2) =3a(3) =4a(4) =8a(5) =11a(6) =18a(7) =27a(8) =39a(9) =54a(10) =55a(11) =65a(12) =75a(13) =83a(14) =111a(15) =164a(16) =189a(17) =191a(18) =204a(19) =252a(20) =322a(21) =371a(22) =449a(23) =646a(24) =678a(25) =754a(26) =1641a(27) =5210a(28) =7787a(29) =11691