Numbers k such that (16*10^k + 167)/3 is prime.

Terms

a(0) =0a(1) =1a(2) =5a(3) =8a(4) =12a(5) =13a(6) =14a(7) =15a(8) =33a(9) =98a(10) =123a(11) =260a(12) =485a(13) =1340a(14) =1674a(15) =1775a(16) =5988a(17) =7039a(18) =9421a(19) =15149a(20) =21751a(21) =30882a(22) =36517a(23) =85839a(24) =121633a(25) =131180a(26) =140091a(27) =188823