Integers n such that 10^n-59 is prime.

Terms

a(0) =2a(1) =3a(2) =4a(3) =8a(4) =20a(5) =38a(6) =95a(7) =248a(8) =263a(9) =303a(10) =304a(11) =410a(12) =438a(13) =548a(14) =688a(15) =1074a(16) =1575a(17) =8364a(18) =9910a(19) =15910a(20) =37344