A132653 Isolated prime I(n) raised to power I(n).

4, 20880467999847912034355032910567, 10555134955777783414078330085995832946127396083370199442517, 3877924263464448622666648186154330754898344901344205917642325627886496385062863

Offset

1,1

Comments

Isolated primes: A007510. See T. D. Noe's table of n^n in the entry A000312.

Links

Table of n, a(n) for n=1..4.

Formula

a(n) = I(n)^I(n).

Example

a(1)=4 because I(1)=2 and we can write 4=2^2 or 4=2*2.

Crossrefs

Cf. A000312, A007510, A008973, A008974, A051674.

Sequence in context: A004231 A266200 A066546 * A115544 A164797 A336587

Adjacent sequences: A132650 A132651 A132652 * A132654 A132655 A132656

Keyword

easy,nonn

Author

Omar E. Pol, Sep 01 2007

Status

approved