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A114850 (n-th semiprime)^(n-th semiprime). +0
10
256, 46656, 387420489, 10000000000, 11112006825558016, 437893890380859375, 5842587018385982521381124421, 341427877364219557396646723584, 88817841970012523233890533447265625 (list; graph; listen)
OFFSET

1,1

COMMENT

Semiprime analogue of A051674. This is also a subset of A113877 "semiprimes to semiprime powers."

FORMULA

a(n) = A001358(n)^A001358(n).

CROSSREFS

Cf. A001358, A051674, A113877.

Sequence in context: A017320 A112535 A132637 this_sequence A017440 A017572 A016748

Adjacent sequences: A114847 A114848 A114849 this_sequence A114851 A114852 A114853

KEYWORD

easy,nonn

AUTHOR

Jonathan Vos Post (jvospost2(AT)yahoo.com), Feb 20 2006

EXTENSIONS

Corrected by Don Reble, Nov 22 2006

page 1

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Last modified August 29 17:54 EDT 2008. Contains 143238 sequences.


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