Larger of emirp pairs whose digital sums are also emirps (A178091).

Terms

a(0) =733a(1) =751a(2) =953a(3) =971a(4) =1741a(5) =1831a(6) =3271a(7) =3433a(8) =3541a(9) =3613a(10) =3851a(11) =7253a(12) =7321a(13) =7433a(14) =7523a(15) =7901a(16) =9013a(17) =9103a(18) =9161a(19) =9341a(20) =9521a(21) =9769a(22) =9787a(23) =9967a(24) =13711a(25) =14431a(26) =14831a(27) =15241a(28) =15511a(29) =15601