Primes having only {0, 8, 9} as digits.

Terms

a(0) =89a(1) =809a(2) =8009a(3) =8089a(4) =8999a(5) =80809a(6) =80909a(7) =80989a(8) =89009a(9) =89809a(10) =89899a(11) =89909a(12) =89989a(13) =90089a(14) =90989a(15) =98009a(16) =98809a(17) =98899a(18) =98909a(19) =98999a(20) =99089a(21) =99809a(22) =99989a(23) =800089a(24) =800909a(25) =800999a(26) =809909a(27) =880909a(28) =888809a(29) =888989