Primes with integer arithmetic mean of digits = 7 in base 10.

Terms

a(0) =7a(1) =59a(2) =1999a(3) =3889a(4) =4789a(5) =4969a(6) =4987a(7) =5689a(8) =5779a(9) =5869a(10) =6679a(11) =6949a(12) =6967a(13) =7489a(14) =7669a(15) =7687a(16) =7759a(17) =7867a(18) =7993a(19) =8389a(20) =8677a(21) =8839a(22) =8893a(23) =8929a(24) =9199a(25) =9397a(26) =9649a(27) =9739a(28) =9829a(29) =9883