Integers k such that 10^k+97 is prime.

Terms

a(0) =1a(1) =2a(2) =3a(3) =9a(4) =10a(5) =14a(6) =19a(7) =67a(8) =94a(9) =201a(10) =241a(11) =589a(12) =934a(13) =1151a(14) =1179a(15) =4957a(16) =6329a(17) =13621a(18) =26425