A160687 Primes p such that p^2-2, p^4-2, p^6-2, p^8-2 and p^10-2 are all prime.

1068367, 72605597, 167800459, 342300461, 945454063, 1271025127, 1311243709, 1723430689, 1742554057, 2088627479, 2773023247, 3280315037, 3854112263, 4146729383, 4663996819, 5351452567, 6129009319, 6262797449, 6418720631, 7409777803, 7993593973, 8834281793

Offset

1,1

Comments

p=15912460901 is in this sequence and p^12-2 is also prime.

Links

Dmitry Kamenetsky, a(n) for n=1..53

Crossrefs

Cf. A062326, A154831, A160688.

Sequence in context: A234776 A081638 A193054 * A342328 A070042 A258061

Adjacent sequences: A160684 A160685 A160686 * A160688 A160689 A160690

Keyword

nonn

Author

Dmitry Kamenetsky, May 24 2009

Status

approved