Primes with digits (0,...,6) taken as base 7 and converted to base 10.

Terms

a(0) =2a(1) =3a(2) =5a(3) =8a(4) =10a(5) =17a(6) =22a(7) =29a(8) =31a(9) =38a(10) =43a(11) =50a(12) =52a(13) =59a(14) =71a(15) =85a(16) =94a(17) =106a(18) =115a(19) =122a(20) =127a(21) =134a(22) =143a(23) =155a(24) =157a(25) =169a(26) =185a(27) =197a(28) =211a(29) =218