Primes p such that 54*p-1 and 54*p+1 are twin primes.

Terms

a(0) =2a(1) =5a(2) =37a(3) =83a(4) =173a(5) =223a(6) =257a(7) =313a(8) =673a(9) =1093a(10) =1217a(11) =1447a(12) =1667a(13) =1777a(14) =1933a(15) =1973a(16) =1997a(17) =2273a(18) =2393a(19) =2423a(20) =2473a(21) =2557a(22) =2767a(23) =2843a(24) =2857a(25) =3467a(26) =3767a(27) =3877a(28) =4073a(29) =4513