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A132651 Sum of proper divisors of n, s(n) raised to power s(n), for n > 1. +0
1
1, 1, 27, 1, 46656, 1, 823543, 256, 16777216, 1, 18446744073709551616, 1, 10000000000, 387420489, 437893890380859375, 1, 5842587018385982521381124421, 1, 341427877364219557396646723584 (list; graph; listen)
OFFSET

2,3

COMMENT

Sum of proper divisors of n: A001065.

CROSSREFS

Cf. A000005, A000040, A000312, A001065, A008973, A008974, A051674.

Sequence in context: A040754 A059952 A040755 this_sequence A040722 A040721 A040720

Adjacent sequences: A132648 A132649 A132650 this_sequence A132652 A132653 A132654

KEYWORD

easy,nonn

AUTHOR

Omar E. Pol (info(AT)polprimos.com), Aug 29 2007

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Last modified December 19 12:50 EST 2009. Contains 171053 sequences.


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