Numbers k such that 3^k + 100 is prime.

Terms

a(0) =0a(1) =1a(2) =2a(3) =3a(4) =4a(5) =6a(6) =7a(7) =8a(8) =10a(9) =18a(10) =24a(11) =26a(12) =54a(13) =63a(14) =90a(15) =91a(16) =97a(17) =156a(18) =172a(19) =230a(20) =262a(21) =344a(22) =406a(23) =435a(24) =556a(25) =630a(26) =644a(27) =667a(28) =978a(29) =1178