Primes p such that p*q-p-q and p*q+p+q are prime where q=nextprime(p).

Terms

a(0) =3a(1) =5a(2) =13a(3) =43a(4) =89a(5) =163a(6) =479a(7) =643a(8) =683a(9) =773a(10) =811a(11) =953a(12) =1109a(13) =1399a(14) =1471a(15) =2213a(16) =2741a(17) =3253a(18) =4583a(19) =5153a(20) =5923a(21) =6427a(22) =7649a(23) =9059a(24) =10151a(25) =10531a(26) =12301a(27) =12373a(28) =13553a(29) =13903