Numbers k such that (8*10^k + 13)/3 is prime.

Terms

a(0) =0a(1) =1a(2) =2a(3) =3a(4) =5a(5) =8a(6) =13a(7) =69a(8) =80a(9) =344a(10) =405a(11) =500a(12) =794a(13) =926a(14) =3293a(15) =3964a(16) =7203a(17) =7395a(18) =8163a(19) =14433a(20) =68455a(21) =108273a(22) =137845