Numbers n such that 10^n - 93 is prime.

Terms

a(0) =2a(1) =3a(2) =4a(3) =5a(4) =6a(5) =7a(6) =11a(7) =57a(8) =61a(9) =70a(10) =127a(11) =223a(12) =237a(13) =240a(14) =310a(15) =467a(16) =651a(17) =1935a(18) =2333a(19) =3457a(20) =4456a(21) =6048a(22) =11289a(23) =12150a(24) =24693a(25) =28437a(26) =31123a(27) =32909a(28) =52041a(29) =58225