Primes with ten embedded primes.

Terms

a(0) =23719a(1) =31379a(2) =52379a(3) =111373a(4) =111731a(5) =111733a(6) =112397a(7) =113117a(8) =113167a(9) =113723a(10) =113759a(11) =113761a(12) =115237a(13) =117191a(14) =117431a(15) =121139a(16) =122971a(17) =123113a(18) =123373a(19) =123479a(20) =123731a(21) =124337a(22) =126173a(23) =126317a(24) =127139a(25) =127733a(26) =127739a(27) =127973a(28) =129733a(29) =131171