Primes of the form p*q+4 where p and q are consecutive primes.

Terms

a(0) =19a(1) =1151a(2) =4091a(3) =30971a(4) =47057a(5) =55691a(6) =141371a(7) =148991a(8) =223697a(9) =256031a(10) =265193a(11) =329471a(12) =355211a(13) =948671a(14) =1223231a(15) =1545017a(16) =1607747a(17) =1653791a(18) =2062091a(19) =2238011a(20) =2390111a(21) =2572811a(22) =3041531a(23) =3625211a(24) =4305593a(25) =4553951a(26) =5541311a(27) =5635871