A132659 Twin prime T(n) raised to power T(n).

27, 3125, 823543, 285311670611, 302875106592253, 827240261886336764177, 1978419655660313589123979, 2567686153161211134561828214731016126483469, 17069174130723235958610643029059314756044734431

Offset

1,1

Comments

Twin primes: A001097.

Links

Table of n, a(n) for n=1..9.

C. K. Caldwell, Twin Primes.

Omar E. Pol, Determinacion geometrica de los numeros primos y perfectos.

Formula

a(n) = T(n)^T(n).

Example

a(2)=3125 because T(2)=5 and we can write 3125=5^5 or 3125=5*5*5*5*5.

Mathematica

#^#&/@Union[Flatten[Select[Partition[Prime[Range[20]], 2, 1], #[[2]]- #[[1]] == 2&]]] (* Harvey P. Dale, Feb 04 2015 *)

Crossrefs

Cf. A000312, A001097, A051674, 086649, A086704.

Sequence in context: A027363 A350135 A085529 * A104131 A132645 A223551

Adjacent sequences: A132656 A132657 A132658 * A132660 A132661 A132662

Keyword

easy,nonn

Author

Omar E. Pol, Sep 01 2007

Status

approved