Primes having only {0, 1, 5, 8} as digits.

Terms

a(0) =5a(1) =11a(2) =101a(3) =151a(4) =181a(5) =811a(6) =881a(7) =1051a(8) =1151a(9) =1181a(10) =1511a(11) =1801a(12) =1811a(13) =5011a(14) =5051a(15) =5081a(16) =5101a(17) =5501a(18) =5581a(19) =5801a(20) =5851a(21) =5881a(22) =8011a(23) =8081a(24) =8101a(25) =8111a(26) =8501a(27) =8581a(28) =10111a(29) =10151