Primes p with p + 2, prime(p) + 2, prime(prime(p)) + 2, prime(prime(prime(p))) + 2, prime(prime(prime(prime(p)))) + 2 all prime.

A236484

Primes p with p + 2, prime(p) + 2, prime(prime(p)) + 2, prime(prime(prime(p))) + 2, prime(prime(prime(prime(p)))) + 2 all prime.

Terms

    a(0) =2371709a(1) =3406727a(2) =8890667a(3) =45809639a(4) =57219497a(5) =58674437a(6) =73793831a(7) =78934589a(8) =159935561a(9) =207223409

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