Primes arising in A099744.

Terms

a(0) =10301a(1) =10501a(2) =10601a(3) =1022201a(4) =1028201a(5) =1035301a(6) =1043401a(7) =1055501a(8) =1062601a(9) =1065601a(10) =1074701a(11) =1082801a(12) =1085801a(13) =1092901a(14) =1093901a(15) =101030101a(16) =101060101a(17) =101141101a(18) =101171101a(19) =101282101a(20) =101292101a(21) =101343101a(22) =101373101a(23) =101414101