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A082522 p^(2^k) with p prime and k>0. +0
2
4, 9, 16, 25, 49, 81, 121, 169, 256, 289, 361, 529, 625, 841, 961, 1369, 1681, 1849, 2209, 2401, 2809, 3481, 3721, 4489, 5041, 5329, 6241, 6561, 6889, 7921, 9409, 10201, 10609, 11449, 11881, 12769, 14641, 16129, 17161, 18769, 19321, 22201, 22801 (list; graph; listen)
OFFSET

1,1

LINKS

Eric Weisstein's World of Mathematics, Prime Power.

EXAMPLE

3^(2^2)=81, therefore 81 is a term.

CROSSREFS

A050376 without A000040.

Cf. A000961, A025475.

Sequence in context: A056798 A036454 A115648 this_sequence A133900 A050461 A022334

Adjacent sequences: A082519 A082520 A082521 this_sequence A082523 A082524 A082525

KEYWORD

nonn

AUTHOR

Reinhard Zumkeller (reinhard.zumkeller(AT)lhsystems.com), May 11 2003

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Last modified August 19 23:53 EDT 2008. Contains 142930 sequences.


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